GST on Commission & Brokerage: Complete Guide 2026

GST on Commission & Brokerage Complete Guide for 2026 — Rates, Exemptions, ITC, Compliance & Case Studies

Why GST on Commission & Brokerage Matters in 2026

Commission and brokerage income is one of the most widespread forms of business earnings in India — from real estate agents and stock brokers to insurance agents, travel agents, commodity traders, and referral-fee earners. Yet, the GST treatment of commission and brokerage income remains one of the most frequently misunderstood areas of indirect taxation.

Whether you are a commission agent earning ₹5 lakh a year from property deals, a stock broker handling crores in daily turnover, an insurance agent earning renewals, or a company paying referral bonuses — GST on commission and brokerage applies differently in each scenario. The consequences of getting it wrong range from interest and penalties to denial of Input Tax Credit (ITC) and even prosecution under the GST Act.

This comprehensive guide — updated as per Finance Act 2026, CBIC Circulars, and GST Council decisions up to May 2026 — covers every aspect: applicable GST rates, SAC codes, registration thresholds, invoicing rules, ITC eligibility, TDS/TCS implications, sector-specific treatment, and compliance best practices.

What is Commission & Brokerage? — Legal Definitions Under GST

Commission: Legal Meaning

Commission is a fee paid to an agent or intermediary for performing a service on behalf of a principal — typically for facilitating a transaction, sale, or business deal. Examples:

Real estate agent earning a percentage of property sale value
Insurance agent earning commission from insurer for selling a policy
Business development executive earning referral fee for leads
Trade agent earning a cut for facilitating import/export transactions
Mutual Fund distributor earning trail commission from AMC

Brokerage: Legal Meaning

Brokerage refers to a fee charged by a broker — an intermediary who arranges transactions between buyers and sellers — for executing trades or facilitating deals. Examples:

Stock broker charging brokerage on equity trades on NSE/BSE
Commodity broker charging fees on MCX/NCDEX trades
Forex broker charging spread and commission on currency trades
Ship broker earning brokerage on cargo/vessel charters

GST Perspective: Commission & Brokerage as a Supply of Service

Under the CGST Act 2017 (as amended), both commission and brokerage income are treated as a supply of services. The relevant category is ‘intermediary services’ or ‘agent services’ depending on the nature of engagement. This classification has significant implications for the place of supply, GST rate, and ITC eligibility.

Key Principle: Under GST, an agent acts on behalf of the principal. The commission/brokerage received by the agent IS the consideration for the agent’s service to the principal — and is fully taxable as a supply of services, unless specifically exempted.

GST Rate on Commission & Brokerage — 2026 Rates

Standard GST Rate: 18%

The standard GST rate applicable on commission and brokerage services in India is 18% (9% CGST + 9% SGST for intra-state, or 18% IGST for inter-state). This rate has been consistent since the GST rollout in July 2017 and remains unchanged as per GST Council decisions up to May 2026.

Service Type	SAC Code	GST Rate	Applicable Tax
General commission/brokerage services	9961 / 9985	18%	CGST 9% + SGST 9% / IGST 18%
Stock & commodity brokerage	99715	18%	CGST 9% + SGST 9% / IGST 18%
Real estate agent/broker services	99721	18%	CGST 9% + SGST 9% / IGST 18%
Insurance agent commission	99712	18%	CGST 9% + SGST 9% / IGST 18%
Travel agent commission	99855	18%	CGST 9% + SGST 9% / IGST 18%
Mutual fund distribution commission	99715	18%	CGST 9% + SGST 9% / IGST 18%
Ship/freight broker commission	99655	18%	CGST 9% + SGST 9% / IGST 18%
Commission on agricultural produce (pure agents)	Nil	0% (Exempt)	Exempt under Notfn 12/2017
Insurance commission to small agents (exempt)	—	0% (Exempt)	Below threshold / specific exempt

SAC Code Explained

SAC stands for Services Accounting Code — the classification system used under GST to categorise services, similar to HSN codes for goods. Correct SAC codes must be mentioned on GST invoices for commission/brokerage services. The primary SAC codes are:

99611 — Services of agents involved in the sale of agricultural raw material, livestock, textile fibres and agricultural inputs
99612 — Services of agents involved in the sale of food, beverages and tobacco
99715 — Financial and related services including brokerage services
99721 — Real estate services involving owned or leased property
99855 — Travel arrangement and tour operator services

GST Registration for Commission & Brokerage Agents

Threshold Limits (As per Finance Act 2026)

The GST registration thresholds applicable to commission and brokerage agents as of 2026 are:

Category	Registration Threshold	Notes
Normal States & UTs (services)	₹20 lakh aggregate turnover	Standard threshold for service providers
Special Category States (NE + Himachal, etc.)	₹10 lakh aggregate turnover	J&K included at ₹20 lakh from 2020
E-commerce operator / supply through ECO	No threshold — mandatory	Must register regardless of turnover
Inter-state commission agent	No threshold — mandatory	Inter-state supply triggers mandatory registration
Commission agent for agricultural produce	No threshold — mandatory if agent	Even if commission earned is below threshold
Non-resident taxable person	No threshold — mandatory	Register before starting supply

Important 2026 Update: CBIC Circular No. 220/34/2024-GST (issued January 2025) clarified that commission agents earning solely from agricultural commodity markets (APMC mandis) who act as pure agents are NOT required to register under GST if they do not collect GST from the farmer/buyer and the commission is embedded in the transaction price. This relief is applicable only to agents covered under APMC Acts.

Mandatory Registration Irrespective of Turnover — Commission Agents

The following types of commission agents MUST register under GST regardless of their annual turnover:

Agents who supply goods or services on behalf of a registered principal (Section 24(vii) of CGST Act)
Commission agents conducting inter-state business
Commission agents who are input service distributors
Commission agents supplying through e-commerce operators
Commission agents who are required to pay GST under reverse charge mechanism

Place of Supply Rules for Commission & Brokerage

Why Place of Supply is Critical

The Place of Supply (PoS) determines whether CGST+SGST or IGST is levied on commission/brokerage income. Getting the PoS wrong leads to wrong tax payment — CGST+SGST paid instead of IGST or vice versa — which creates refund complexity and potential demands.

Place of Supply: General Rules for Intermediary Services

Under Section 13(8)(b) of the IGST Act (as interpreted by courts up to 2026), for intermediary services:

Where the supplier (agent) is located in India and the transaction involves parties outside India — the Place of Supply is the location of the supplier (i.e., India). Therefore, CGST+SGST (or IGST if inter-state within India) applies — NOT zero-rated export.
This has been a heavily litigated issue. The Supreme Court, in several cases up to 2025, upheld the view that intermediary services in India cannot be zero-rated merely because the principal is overseas.
Commission earned by Indian agents from foreign principals IS taxable at 18% GST in India.

Scenario	Agent Location	Principal Location	PoS	Tax
Intra-state commission	Maharashtra	Maharashtra	Maharashtra	CGST + SGST @ 18%
Inter-state commission (domestic)	Maharashtra	Delhi	Agent’s state	IGST @ 18%
Indian agent — foreign principal	India	Outside India	India (Agent’s location)	IGST @ 18% (NOT zero-rated)
Foreign agent — Indian principal	Outside India	India	Outside India	No Indian GST (PoS outside India)
Commission on import transactions	India	India/Foreign	India	IGST @ 18%

Critical Alert: Many Indian agents earning from foreign companies wrongly treat their commission as an export of service (zero-rated). CBIC and GST authorities have issued notices in such cases. Ensure your tax consultant reviews the intermediary services PoS rules carefully.

Sector-Wise GST Treatment on Commission & Brokerage

1. Real Estate Commission & Brokerage

Real estate agents/brokers in India earning commission on property transactions are subject to 18% GST on their commission income. Key points:

Commission earned by property brokers on sale/purchase of under-construction flats: 18% GST.
Commission on resale of completed/ready-to-move properties (no GST on property itself): The broker’s commission is still subject to 18% GST.
Commission on commercial property leases/rentals: 18% GST on commission income.
Land sale transactions: No GST on land per se, but the agent’s commission is taxable at 18%.

Example: Mr. Arun Kumar, a Mumbai-based property broker, earns ₹5,00,000 as commission on sale of an apartment worth ₹1 crore. GST applicable on his commission income = ₹5,00,000 × 18% = ₹90,000. He must issue a GST invoice and file returns accordingly.

2. Stock Broking & Securities Brokerage

Stock brokers registered with SEBI earning brokerage on equity, derivatives, currency, and commodity trades are subject to 18% GST on their brokerage income. In addition to GST:

Securities Transaction Tax (STT) is separately applicable on trades — STT is NOT part of GST.
Stock brokers must file GSTR-1 (outward supplies) and GSTR-3B monthly.
The GST base is the brokerage charged, NOT the transaction value. E.g., if a broker charges ₹100 brokerage on a ₹1,00,000 trade, GST applies on ₹100 → GST = ₹18.
Discount brokers (Zerodha, Groww, Angel One) also charge 18% GST on their flat-fee brokerage.
Depository participant (DP) charges are also subject to 18% GST.

2026 Clarification: SEBI & CBIC joint circular (March 2026) clarified that exchange transaction charges, SEBI turnover fees, and clearing charges are NOT brokerage and are not subject to 18% GST separately if already included in the brokerage amount reported.

3. Insurance Agent Commission

Insurance agent commission is one of the most nuanced areas under GST:

Commission received by insurance agents (individual / corporate) from insurance companies is subject to 18% GST.
GST is payable by the insurance agent on the commission received. The insurance company (insurer) pays GROSS commission; agent remits 18% GST to government.
Under Reverse Charge Mechanism (RCM) — Section 9(3) of CGST Act: If the insurance company pays commission to an unregistered agent, the insurance company must pay GST under RCM on the commission paid.
Post-2026, IRDAI’s revised commission structure and CBIC’s alignment circular mean agents earning above ₹20 lakh in commission MUST mandatorily register.
Point-of-Sales (POS) agents and micro-insurance agents: May be covered under composition scheme if eligible.

Example: Ms. Priya Sharma is an LIC agent earning ₹8,00,000 in total commission in FY 2025–26. Her GST liability = ₹8,00,000 × 18% = ₹1,44,000. She must register, collect GST from LIC (or LIC deducts and pays under RCM), and file quarterly returns under QRMP scheme.

4. Mutual Fund Distribution Commission

Mutual Fund (MF) distributors/agents earning trail commission and upfront commission from Asset Management Companies (AMCs) are subject to 18% GST. Key developments in 2026:

SEBI banned upfront commissions in October 2018; trail commissions continue. 18% GST applies on all trail commission received.
AMFI (Association of Mutual Funds in India) registers distributors; GST registration is mandatory for distributors earning above ₹20 lakh.
GST Invoice: AMC deducts TDS under Income Tax Act and pays GST on commission. Distributor must match the commission in GSTR-2B with GSTR-1 of AMC.
RCM: If the distributor is unregistered, the AMC pays 18% GST under RCM.

5. Travel Agent Commission

Travel agents earning commission on airline tickets, hotel bookings, tour packages, and visa facilitation are subject to GST. The rate structure is:

Commission from airlines on ticket sales: 18% GST on commission income.
Tour package sales to customers: GST is on the value of the package supplied (not the commission embedded within it). Rates vary — 5% on tour packages without ITC for some categories.
Hotel booking commissions: 18% GST on commission received from hotels.
Outbound tour operator services: Treated as export of service if conditions met — zero-rated.

6. Commodity & Futures Broker Commission

Commodity brokers on MCX (Multi Commodity Exchange) and NCDEX: 18% GST on brokerage income.
Agricultural commodity futures: 18% GST on brokerage, NOT on the commodity value itself.
Warehousing and storage charges by commodity brokers: Separate GST rate (5% or 18% depending on commodity).

7. Referral Fees & Marketing Commission

In the digital economy, referral fees and performance-based marketing commissions have emerged as major income streams. GST treatment:

Referral fees paid by companies to individuals/entities for customer referrals: 18% GST.
Affiliate marketing commissions earned through e-commerce platforms: 18% GST.
Lead generation fees: 18% GST (treated as marketing/intermediary services).
If the referral fee payer is registered and the recipient is unregistered: RCM applies — the payer pays 18% GST under RCM.

GST Exemptions on Commission & Brokerage — 2026 Status

Notification 12/2017-Central Tax (Rate) — Exempt Services

Certain commission/brokerage activities are exempt from GST under Notification 12/2017-CT(Rate), as amended up to 2026:

Exempt Category	Relevant Entry	Conditions
Services by commission agent for agricultural produce	Entry 54	Agent must be acting in APMC-regulated market; produce must be unprocessed agricultural produce
Services by individual direct selling agents (DSA) of banks — loans/advances	Entry 29A (amended 2021)	DSA must be individual (not corporate); service to scheduled banks for extending deposits/loans
Life insurance services — specified basic policies	Entry 36	Only for specific government-scheme life insurance (e.g., Pradhan Mantri Jeevan Jyoti Bima)
Commission on chit fund subscriptions — foreman’s fee above ₹12%	Taxable at 12%	Chit fund foreman’s commission taxable at 12% GST (reduced rate, not exempt)
Services by SEBI-regulated intermediaries on sovereign debt instruments	Specific CBIC circular	Limited application — check latest CBIC circulars

Important: Exemptions are very narrowly defined. If your commission activity does not precisely fit the exemption notification, it is taxable at 18%. When in doubt, assume taxability and consult a GST practitioner.

Composition Scheme — Is It Available for Commission Agents?

Commission agents generally CANNOT opt for the Composition Scheme under GST because:

The Composition Scheme is not available to service providers with turnover exceeding ₹50 lakh (for service-only suppliers). However, from 2019, a limited composition scheme at 6% GST is available for service providers with aggregate turnover up to ₹50 lakh.
Commission/brokerage agents who also deal in goods CAN opt for composition if their total turnover (goods + services) is below ₹1.5 crore AND services do not exceed 10% of turnover or ₹5 lakh, whichever is higher.
Composition scheme registrants CANNOT issue a Tax Invoice — they issue a Bill of Supply — so the principal CANNOT take ITC on commissions paid.

Input Tax Credit (ITC) on Commission & Brokerage — Rules & Restrictions

ITC for the Commission Agent (Service Provider)

A registered commission agent can avail ITC on GST paid on inputs, input services, and capital goods used for providing taxable commission/brokerage services. Common ITC-eligible expenses for commission agents include:

Office rent (18% GST) — eligible ITC
Professional services (CA, legal fees) — 18% GST — eligible ITC
Software subscriptions (CRM, trading platforms) — 18% GST — eligible ITC
Mobile/internet services — 18% GST — eligible ITC
Advertising and marketing services — 18% GST — eligible ITC
Office supplies and equipment — GST paid — eligible ITC

ITC NOT Available on Certain Expenses

Under Section 17(5) of the CGST Act (blocked credits), commission agents CANNOT claim ITC on:

Motor vehicles (cars) used by agents — ITC blocked unless used for further supply of vehicle transportation services
Food and beverages — ITC blocked
Membership of clubs, health and fitness centres — ITC blocked
Life insurance and health insurance of employees — partially restricted
Works contract services for construction of own office — ITC blocked

ITC for the Principal Paying Commission

The business entity (principal) paying commission/brokerage to a registered agent CAN claim ITC on the GST paid to the agent, provided:

The principal receives a valid GST Tax Invoice from the agent with correct GSTIN, SAC code, and GST amount.
The commission is used for taxable outward supplies (not for exempt or personal purposes).
The GST paid by the agent is reflected in GSTR-2B of the principal (auto-populated from GSTR-1 of the agent).
Payment has been made to the agent within 180 days of invoice date (failing which, ITC must be reversed per Rule 37 of CGST Rules).

2026 Update — Rule 37A: As per CGST Rules amendment effective April 2025, ITC will be automatically reversed from the recipient’s GSTR-3B if the supplier (commission agent) does not file their GSTR-3B for the period. Recipients must regularly reconcile GSTR-2B to ensure agent compliance.

Reverse Charge Mechanism (RCM) on Commission Payments

When Does RCM Apply on Commission/Brokerage?

Under Section 9(3) and 9(4) of the CGST Act, RCM applies in specific commission/brokerage scenarios:

Scenario	RCM Trigger	Who Pays GST	Rate
Commission paid to unregistered agent by registered principal	Section 9(4) (if notified)	Principal (recipient)	18%
Commission paid by insurance company to unregistered agent	Section 9(3) Notfn 13/2017	Insurance company	18%
Commission paid to GTA (Goods Transport Agency)	Section 9(3)	Service recipient	5% or 12%
Commission paid to a director (whole-time/part-time)	Section 9(3) Notfn 13/2017	Company	18%
Import of brokerage services from abroad	Section 5(3) IGST Act	Indian recipient	18% IGST
Commission paid to advocate / legal service provider	Section 9(3) Notfn 13/2017	Business recipient	18%

RCM Compliance Steps for Principals Paying Commission:

Determine if the commission agent is registered under GST. Ask for their GSTIN.
If unregistered: Evaluate RCM applicability based on notification entries.
Pay GST under RCM by raising a self-invoice (Rule 36 of CGST Rules).
Report RCM liability in GSTR-3B Table 3.1(d) — Inward supplies liable to reverse charge.
Claim ITC on RCM paid in the same return (eligible if used for business).

TDS/TCS Under GST for Commission & Brokerage

GST TDS (Section 51 of CGST Act)

Certain specified government entities, PSUs, and local bodies are required to deduct GST TDS at 2% (1% CGST + 1% SGST) on payments exceeding ₹2,50,000 to a supplier, including commission agents. As of 2026:

GST TDS deductors: Central/State Government, Government Authorities, PSUs, local authorities, entities with Government equity > 51%.
Threshold: Payment of ₹2,50,000 or more per contract for taxable supplies.
Commission agents supplying to government entities face GST TDS deduction.
The deducted TDS is credited to the agent’s Electronic Cash Ledger on GSTN portal.
TDS certificate (Form GSTR-7A) must be issued by deductor within 5 days of deducting TDS.

GST TCS (Section 52 of CGST Act) — E-Commerce Operators

E-commerce operators (like Amazon, Flipkart, Meesho, Swiggy, Zomato) are required to collect TCS at 1% (0.5% CGST + 0.5% SGST / 1% IGST) on the net taxable supplies made by suppliers through their platform. This applies to commission-earning agents who are e-commerce sellers.

Commission agents/sellers on e-commerce platforms: TCS is collected on the net value of taxable supplies. The TCS appears in the seller’s Electronic Cash Ledger.
TCS reconciliation: Sellers must match TCS collected by ECO with GSTR-8 filed by the ECO, visible in the seller’s GSTR-2B.

Income Tax TDS on Commission — Interaction with GST

Income Tax TDS under Section 194H of Income Tax Act applies to commission/brokerage payments exceeding ₹15,000 per year (₹20,000 from April 2025 per Finance Act 2025) at the rate of 5%. This is separate from GST:

TDS under 194H is on the GROSS amount including GST component. Deductor deducts 5% TDS on (Commission Amount + GST Amount).
However, as per CBDT Circular 23/2017, TDS should be deducted on the commission EXCLUDING GST component, if GST is separately indicated in the invoice.
Best practice: Issue invoices clearly showing commission amount and GST separately. Request deductor to apply TDS only on commission, not on GST.

Invoicing & Documentation Requirements for Commission Agents

GST Invoice Requirements

A commission/brokerage agent registered under GST must issue a Tax Invoice for every commission transaction exceeding ₹200 (as per Rule 46 of CGST Rules). The Tax Invoice must contain:

Name, address, and GSTIN of the agent (supplier)
Consecutive invoice number (not exceeding 16 characters) — unique per financial year
Date of invoice
Name, address, and GSTIN of the recipient (principal) if registered
SAC code of the commission/brokerage service
Description of the service (e.g., ‘Real estate brokerage services for XYZ property transaction’)
Value of service (commission amount)
Rate of GST (18%)
Amount of CGST and SGST (for intra-state) or IGST (for inter-state)
Place of supply
Whether tax is payable on reverse charge (Yes/No)
Signature or digital signature of authorised signatory

Time Limit for Issuing Invoice

For services (including commission/brokerage), the GST invoice must be issued:

Before or after the provision of service BUT within 30 days from the date of supply of service.
For banks and NBFCs: Within 45 days of supply.
Continuous services (like trail commission): Periodic invoices can be issued based on agreed billing cycle (monthly, quarterly).

Record Keeping Requirements — 2026

Commission agents must maintain the following records for at least 72 months (6 years) from the last date of filing of Annual Return for that year (as per Section 35 of CGST Act):

All Tax Invoices, Credit Notes, Debit Notes issued
GSTR-1, GSTR-3B, GSTR-9 filed returns
Bank statements showing commission receipts
Agreements/contracts with principals
Electronic records on GSTN portal (auto-preserved)

GST Return Filing for Commission & Brokerage Agents

Return Filing Schedule

Return Form	Who Files	Frequency	Due Date	Content
GSTR-1	All registered taxable persons	Monthly (turnover > ₹5 Cr) or Quarterly (QRMP)	11th of next month / 13th of next month of quarter	Outward supplies — commission invoices raised
GSTR-3B	All registered taxable persons	Monthly (turnover > ₹5 Cr) or Quarterly (QRMP)	20th of next month / 22nd or 24th of next month of quarter	Summary of outward, inward, ITC, tax payment
GSTR-9	Turnover > ₹2 crore	Annual	31st December of next FY	Annual return reconciling all monthly data
GSTR-9C	Turnover > ₹5 crore	Annual	31st December of next FY	Self-certified reconciliation statement
GSTR-7	TDS deductors only	Monthly	10th of next month	TDS deducted on commission payments
GSTR-8	E-commerce operators only	Monthly	10th of next month	TCS collected from commission agents/sellers

QRMP Scheme for Small Commission Agents

Commission agents with aggregate turnover up to ₹5 crore can opt for the Quarterly Return Monthly Payment (QRMP) scheme:

File GSTR-1 and GSTR-3B quarterly (instead of monthly).
Pay tax monthly using PMT-06 challan (Fixed Sum Method or Self-Assessment Method).
Reduces compliance burden significantly for small-scale commission agents.

Annual GST Compliance for Commission Agents — GSTR-9 & GSTR-9C

GSTR-9 — Annual Return

Commission agents with turnover exceeding ₹2 crore must file GSTR-9 by 31 December of the subsequent financial year. Key tables for commission agents:

Table 4: Details of outward supplies (commission invoices) during the year — breakup by rate (18% for most commission).
Table 6: ITC availed — reconcile with books.
Table 8: ITC as per GSTR-2A/2B vs ITC claimed — common mismatch area for commission agents.
Table 11: Any tax paid post-return on demand/suo-motu.

GSTR-9C — Reconciliation Statement

Agents with turnover exceeding ₹5 crore must file GSTR-9C, which is a self-certified reconciliation between:

Audited Financial Statements (P&L, Balance Sheet) and
GST Returns filed (GSTR-1, GSTR-3B)

Common reconciliation differences for commission agents: accrual-based commission recognition in books vs. invoice-based GST reporting; advance commissions received; RCM adjustments.

Agent vs. Principal: Understanding the GST Supply Chain

When Is the Agent’s Supply Separate from the Principal’s Supply?

Under Schedule I of the CGST Act, supply of goods by an agent to the principal, or by the principal to the agent, is treated as a supply even if made without consideration — for GST purposes. This is a critical provision:

If an agent holds goods on behalf of the principal and delivers them to buyers: BOTH the agent’s supply to the buyer AND the principal’s supply to the agent (constructive) may be GST events.
Pure service agent (no custody of goods — only facilitates): Only the commission earned is subject to GST; no separate GST on the underlying transaction value.

Example: A car dealer acting as agent of an automobile company (not taking ownership of cars) earns a booking commission per vehicle sold. GST applies ONLY on the dealer’s commission income at 18%. The car sale GST is the automobile company’s liability.

Del Credere Agent (DCA)

A Del Credere Agent (DCA) is an agent who guarantees payment by the buyer to the principal, taking on additional credit risk. Under GST:

If the DCA guarantees payment and bears credit risk: The DCA may be treated as a principal in the transaction (not merely an agent), making the entire transaction value (not just commission) subject to GST in the DCA’s hands.
CBIC Circular No. 73/47/2018-GST clarified DCA treatment — relevant for traders, commodity agents, and financial intermediaries.

Practical GST Calculation Examples for Commission Agents

Example 1: Real Estate Broker

Scenario: Mr. Ramesh Verma, a Delhi-based real estate broker, facilitates sale of a ₹80,00,000 flat. He charges 1% commission from the buyer and 1% from the seller.

Commission from Buyer: ₹80,000. GST @ 18% = ₹14,400. Total invoice to buyer: ₹94,400.
Commission from Seller: ₹80,000. GST @ 18% = ₹14,400. Total invoice to seller: ₹94,400.
Total GST collected by Mr. Verma: ₹28,800.
Less: ITC on office rent (₹30,000 rent × 18% GST = ₹5,400).
Net GST payable to government: ₹28,800 − ₹5,400 = ₹23,400.

Example 2: Insurance Agent

Scenario: Mr. Suresh Nair earns ₹12,00,000 in annual commission from ICICI Prudential Life Insurance as a corporate agent.

Annual commission income: ₹12,00,000.
GST @ 18%: ₹2,16,000 (to be deposited with government).
ICICI Prudential deducts TDS @ 5% under Section 194H on ₹12,00,000 = ₹60,000.
Net commission received: ₹12,00,000 − ₹60,000 = ₹11,40,000 (TDS refunded/adjusted during ITR).
Nair pays ₹2,16,000 GST out of pocket (or ICICI pays as RCM if Nair is unregistered).

Example 3: Stock Broker

Scenario: ABC Securities Ltd. charges ₹500 as brokerage on trades worth ₹5,00,000 from a client in a month.

Brokerage: ₹500.
GST @ 18%: ₹90.
Total charged to client: ₹590.
Separately: STT (Securities Transaction Tax) of ₹500 (0.1% on delivery trades) is charged — NOT subject to GST.
ABC Securities claims ITC on office expenses, technology infrastructure, compliance services.

GST Penalties, Notices & Common Compliance Issues

Penalties Under CGST Act for Commission Agents

Violation	Section	Penalty
Failure to register (when mandatory)	Section 122(1)	Higher of 10% of tax due or ₹10,000
Collecting GST but not depositing within 30 days	Section 122(1)(ii)	Equal to GST collected (100% penalty)
Issuing invoice without supply (fake invoice)	Section 122(1)(i)	Equal to GST on invoice amount
Non-filing of GST returns	Section 47	₹50/day (₹20/day for nil returns) up to ₹10,000 max per return
Short-payment / non-payment of GST (non-fraud)	Section 73	10% of tax or ₹10,000, whichever is higher
Short-payment / non-payment (fraud/willful)	Section 74	Equal to tax evaded (100%)
Failure to maintain records	Section 122(3)(e)	Up to ₹25,000
Late filing fee (GSTR-1, GSTR-3B)	Section 47	₹50/day up to ₹10,000 (₹20/day for nil turnover)

Common GST Notices Received by Commission Agents

ASMT-10: Scrutiny of returns — mismatch between GSTR-1 and GSTR-3B.
DRC-01: Demand notice for tax short-paid or ITC wrongly availed.
GSTR-2B mismatch notice: Commission income declared in GSTR-1 doesn’t match GSTR-2B of the principal.
RCM non-compliance notice: Principal paid commission to unregistered agent but did not pay RCM GST.
Registration cancellation notice: Agent filed nil returns continuously for 6 months.

Key GST Updates for 2026 Affecting Commission & Brokerage

54th GST Council Meeting Decisions (2025) — Commission Impact

Enhanced QRMP threshold raised to ₹5 crore (from ₹5 crore — no change but reaffirmed). Commission agents benefit from quarterly compliance.
E-invoicing threshold reduced to ₹5 crore from April 2024; commission agents with turnover above ₹5 crore MUST generate e-invoices for every commission Tax Invoice.
B2C QR Code mandate: Commission agents above ₹500 crore turnover must display QR codes on B2C invoices.

E-Invoicing for Commission Agents (2026 Mandatory)

E-invoicing under the GST system requires commission agents with aggregate annual turnover exceeding ₹5 crore to generate invoices through the Invoice Registration Portal (IRP). Key features:

IRN (Invoice Reference Number) must be generated for every Tax Invoice, Credit Note, and Debit Note issued.
e-Invoice auto-populates GSTR-1 — reduces manual data entry errors.
Commission agents must integrate their billing software with IRP via API or use the Government’s offline tool.
Failure to e-invoice (when mandated) attracts a penalty of ₹10,000 per instance of non-compliance.

Finance Act 2026 — Relevant Changes

Section 17(5) amendment: ITC on outdoor catering services now disallowed categorically — commission agents hosting client events cannot claim ITC on catering.
Section 75(12) amendment: Where a commission agent has been assessed under Section 73/74, the tax can be recovered directly from the bank account (bank attachment procedure simplified).
GST Appellate Tribunal (GSTAT): Operational from January 2026. Commission agents receiving adverse orders can now approach GSTAT (principal bench in Delhi, with state benches).

GST Compliance Checklist for Commission & Brokerage Agents — 2026

Monthly Compliance

Issue GST Tax Invoice for every commission earned (SAC code, 18% GST clearly stated).
File GSTR-1 by 11th of every month (or quarterly under QRMP).
File GSTR-3B by 20th of every month (or quarterly under QRMP).
Reconcile GSTR-2B with purchase register — verify ITC eligibility.
Pay GST liability through Electronic Cash Ledger before filing GSTR-3B.
Generate e-invoices for all Tax Invoices if turnover > ₹5 crore.

Quarterly Compliance

QRMP registrants: File GSTR-1 and GSTR-3B quarterly; pay tax monthly via PMT-06.
Review ITC utilisation — ensure CGST ITC not set off against SGST liability.
Reconcile commissions earned in books with GST returns.

Annual Compliance

File GSTR-9 (Annual Return) by 31 December.
File GSTR-9C (if turnover > ₹5 crore) with self-certification.
Conduct internal GST audit — check all invoice series, ITC, RCM payments.
Update GST registration details if business address, partners, or nature of service changes.
Renew digital signature (DSC) used for GST portal filing.
Conclusion: Staying GST-Compliant as a Commission or Brokerage Agent in 2026

GST on commission and brokerage is a non-negotiable compliance requirement for every intermediary operating in India’s formal economy. With 18% GST applicable on most commission and brokerage income, mandatory registration for inter-state and e-commerce-linked agents, RCM provisions catching unregistered agents, and e-invoicing now mandatory for larger agents, the compliance framework is comprehensive and strictly enforced.

The good news: a well-structured GST compliance system not only keeps you penalty-free but also enables you to claim meaningful ITC on your business operating expenses — effectively reducing your net tax burden. An agent spending ₹3 lakh a year on office rent, software, and professional services can save approximately ₹54,000 in ITC — a significant benefit.

With GST Appellate Tribunals now operational from 2026 and the GSTN portal’s matching mechanism becoming more sophisticated, the era of undetected non-compliance is firmly over. Commission agents across all sectors — real estate, insurance, stocks, commodities, travel, and digital referral platforms — must invest in professional GST compliance assistance.

Action Steps for 2026: (1) Verify your GST registration status and update details. (2) Review all commission invoices for correct SAC codes and 18% GST. (3) Reconcile your GSTR-2B monthly. (4) Consult a GST practitioner for RCM and ITC eligibility. (5) If above ₹5 crore turnover — implement e-invoicing immediately.

Stay compliant, stay competitive. GST compliance is not a cost — it is the foundation of sustainable business growth in today’s formal Indian economy.