RCM on sponsorship services for event organizers and corporate sponsors

When an event organizer hosts a sports tournament, cultural festival, or industry conference, securing corporate sponsorship is a primary source of funding. However, accountants on both sides frequently confuse whether the event organizer should add 18% GST to the sponsorship invoice or whether the sponsor must discharge tax under reverse charge. Getting this classification wrong leads to double taxation, incorrect return reporting, or audit notices from tax authorities demanding tax and interest under Section 50.

Statutory framework under Entry 4 of Notification No. 13/2017-Central Tax (Rate)

The reverse charge mechanism for sponsorship services is established under Section 9(3) of the CGST Act. The Central Government notified specific service categories liable to reverse charge in Notification No. 13/2017-Central Tax (Rate). Entry 4 of this notification specifies the exact conditions for sponsorship services:

“Services provided by way of sponsorship to any body corporate or partnership firm.” Entry 4, Notification No. 13/2017-Central Tax (Rate)

Under this entry, the supplier of service can be any person, including an individual, association of persons, trust, society, or company. The critical legal trigger is the legal constitution of the recipient. Reverse charge applies only if the recipient located in the taxable territory is either a body corporate or a partnership firm, which includes a Limited Liability Partnership (LLP).

Recipient rules for body corporate and partnership firm entities

The application of RCM on sponsorship hinges strictly on who receives the sponsorship service. You must verify the business structure of the sponsor before issuing documentation:

If a multinational corporate brand or a registered partnership firm sponsors a local marathon, college fest, or business conclave, the organizer must bill without charging GST. The invoice must clearly state that tax is payable by the recipient under reverse charge as per Entry 4 of the reverse charge rate notification. Conversely, if a retail shop run as a sole proprietorship sponsors a sports event, reverse charge does not apply; the organizer must charge GST under forward charge if registered.

This recipient-specific rule follows the same framework as other reverse charge entries, such as advocate legal services in our guide on RCM on legal services by advocates and commercial security personnel in our guide on RCM on security services for corporates.

Distinction between sponsorship and advertisement services

A frequent dispute during GST audits is distinguishing between genuine sponsorship services and standard advertising services. While both promote a business brand, their tax treatments under GST are fundamentally different.

Under GST classification rules (SAC 99836 for advertising and SAC 99839 for other professional and sponsorship services):

• Sponsorship services: The sponsor pays consideration to an event organizer to associate their name, brand logo, or product line with an event. The organizer acknowledges the contribution by displaying the sponsor name or logo on banners, event jerseys, backdrops, and promotional brochures. The key element is supporting an event in exchange for brand affiliation. Sponsorship supplied to bodies corporate or firms is always subject to RCM.
• Advertisement services: The service provider sells designated advertising space, billboard display rights, broadcast airtime, or creates bespoke marketing material without an overarching event sponsorship agreement. The media agency or publisher provides advertising services under forward charge. The agency issues a tax invoice charging 18% GST, which the recipient pays directly to the agency.

Mandatory self-invoicing and payment vouchers under Section 31(3)

When an event organizer is not registered under GST (for instance, a local club, student body, sports association, or small society whose annual turnover is below the ₹20 lakh registration threshold), the corporate sponsor must fulfill specific invoicing obligations under the law.

Under Section 31(3)(f) of the CGST Act, a registered recipient liable to pay tax under Section 9(3) or Section 9(4) must issue a self-invoice for inward supplies received from an unregistered supplier. Under Rule 36(1)(b) of the CGST Rules, this self-invoice serves as the mandatory document for claiming input tax credit.

Under under Section 31(3)(g) of the CGST Act, the recipient must generate a payment voucher at the time of making payment to the unregistered supplier. The self-invoice must carry all particulars prescribed in Rule 46, including the serial number, date of supply, description of sponsorship services, taxable value, applicable tax rate (9% CGST and 9% SGST, or 18% IGST), and total tax payable under reverse charge.

Cash ledger payment and ITC eligibility under Section 16(1) and Section 49

Two essential financial principles govern the payment and recovery of reverse charge tax on sponsorship services:

1. Mandatory payment through electronic cash ledger

Under Section 49(4) of the CGST Act, the balance in the electronic credit ledger can be used exclusively for paying output tax. Section 2(82) defines output tax as tax chargeable on taxable supplies of goods or services made by the taxpayer, explicitly excluding tax payable on reverse charge basis. Therefore, you cannot set off reverse charge sponsorship liability using existing input tax credit balances; you must deposit cash via challan (Form GST PMT-06) and debit the electronic cash ledger.

2. Input tax credit eligibility

Can the corporate sponsor claim this tax back as input tax credit? Yes. Under Section 2(62) of the CGST Act, input tax explicitly includes tax payable under sub-sections (3) and (4) of Section 9. Under Section 16(1), a registered person is entitled to take credit of input tax charged on supplies used or intended to be used in the course or furtherance of business.

Since corporate event sponsorship is directly related to brand marketing, public relations, and sales growth, it qualifies as an input service used for business furtherance. As long as the expenditure does not fall under blocked credit categories in Section 17(5) (such as personal consumption or gifts), the sponsor can claim 100% of the RCM tax paid as input tax credit.

Step-by-step reporting in Form GSTR-3B

Accounting for sponsorship RCM requires precise entries in Form GSTR-3B during the monthly return filing cycle:

1. Report liability in Table 3.1(d): Enter the total taxable value of the sponsorship fee and the corresponding tax amounts (CGST and SGST, or IGST) under Table 3.1(d) labeled “Inward supplies (liable to reverse charge)”. This adds the amount to your gross tax liability for the tax period.
2. Discharge liability in Table 6.1: In Table 6.1 (Payment of Tax), the system auto-populates the reverse charge liability. Ensure adequate balance in your electronic cash ledger and offset the liability. You cannot edit the “Paid through ITC” column for reverse charge rows.
3. Avail input tax credit in Table 4(A)(3): Declare the eligible tax amount in Table 4(A)(3) labeled “Inward supplies liable to reverse charge (other than 1 & 2 above)”. This credits the exact tax amount back to your electronic credit ledger in the same return period.

Worked rupee example for corporate event sponsorship

Apex Technologies Private Limited, located in Pune (Maharashtra), agrees to sponsor a national technical summit organized by an unregistered engineering association in Mumbai (Maharashtra). The agreed sponsorship fee is ₹5,00,000.

Because Apex Technologies Private Limited is a body corporate and the summit is organized within Maharashtra, the transaction is an intra-State supply subject to reverse charge under Entry 4 of Notification 13/2017-Central Tax (Rate). The applicable GST rate is 18% (9% CGST + 9% SGST).

In this worked scenario, Apex Technologies Private Limited deposits ₹90,000 in cash to settle Table 3.1(d) liability and simultaneously takes ₹90,000 credit in Table 4(A)(3). The net financial cost to the company remains ₹5,00,000, while the ₹90,000 GST is fully recovered as electronic credit ledger balance.

GSTR-2B reconciliation and common audit mistakes

Corporate accounting teams encounter specific challenges when reconciling inward RCM records against Form GSTR-2B:

• Unregistered suppliers will not appear in GSTR-2B: If the event organizer is unregistered, no supplier GSTR-1 is filed, meaning nothing auto-populates in your GSTR-2B. You must manually enter the self-invoice values in Table 3.1(d) and Table 4(A)(3). Lack of a GSTR-2B entry does not restrict your credit, because Section 16(2)(aa) and Rule 36(4) apply only to supplies required to be furnished under Section 37(1) by registered suppliers.
• Registered organizers filing under B2B instead of reverse charge: If a registered event organizer files GSTR-1 and incorrectly marks “Supply Attracts Reverse Charge” as “No”, the tax is treated as forward charge on the GST portal. You must instruct the organizer to file an amendment in Table 9A of GSTR-1 or Form GSTR-1A to flag the invoice under reverse charge.
• Missing self-invoices during department audit: During scrutiny under Section 61 or audits under Section 65, tax officers verify whether self-invoices under Section 31(3)(f) and payment vouchers under Section 31(3)(g) were sequentially generated for unregistered RCM supplies. Missing self-invoicing documentation can lead to penal proceedings under Section 122 even if the tax was paid in cash.

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Frequently asked questions

Last checked: 18 October 2026. Sources: Section 9, CGST Act, Notification No. 13/2017-Central Tax (Rate).