Reverse Charge Mechanism in GST: Complete Guide
Reverse Charge Mechanism in GST is a system under India’s Goods and Services Tax framework where the recipient of certain goods or services is responsible for paying GST instead of the supplier. This guide explains when RCM applies, who is responsible for payment, key compliance requirements and how businesses can manage reverse charge transactions efficiently.


When Does Reverse Charge Mechanism in GST Apply?
Notified Goods and Services
The GST Council notifies certain goods and services under RCM. Examples include cashew nuts, silk yarn, legal services, and certain freight services.Unregistered Suppliers
If a registered recipient procures goods or services from an unregistered supplier, the recipient must pay GST under RCM.Import of Services
When services are imported from a supplier outside India, the recipient in India is required to pay GST under RCM.E-Commerce Transactions
E-commerce operators must pay GST for certain transactions conducted through their platforms.
Reverse Charge Mechanism Compliance Requirements
- Self-Invoicing: The recipient must issue a self-invoice for transactions under RCM.
- Tax Payment: GST must be paid directly to the government by the recipient.
- Input Tax Credit (ITC): The recipient can claim ITC for the tax paid under RCM, subject to eligibility.
- Detailed Record-Keeping: Maintain accurate records of RCM transactions for audit and compliance purpose
Key Features of Reverse Charge Mechanism
- Tax Liability: The recipient is responsible for paying the GST to the government.
- Self-Invoicing: The recipient must generate an invoice for RCM transactions.
- Input Tax Credit (ITC): The tax paid under RCM can be claimed as ITC, subject to conditions.
- Applicability: RCM is applicable only for certain goods, services, or specified circumstances.
Challenges with RCM
- Increased Compliance Burden: Additional tasks such as self-invoicing and detailed record-keeping.
- Risk of Errors: Incorrect classification of transactions may lead to penalties.
- Cash Flow Impact: Immediate payment of GST under RCM can affect business cash flow.
| Basis | Reverse Charge | Forward Charge |
|---|---|---|
| Assessment | The recipient self-assesses the tax; the supplier does not charge GST in the invoice. | The supplier assesses the tax and transfers ITC to the recipient. |
| Payment to Government | The recipient is liable to pay GST to the government. | The supplier is liable to pay GST to the government. |
| Registration | The recipient must register under GST. | The supplier must register under GST. |
| Due Date of Payment | Monthly | Monthly |
| Mode of Payment | Payment is made via Electronic Cash Ledger. The recipient cannot use the electronic credit ledger for GST on such supply, but can claim Input Tax Credit after payment under RCM. |
Payment can be made via: • Electronic Credit Ledger • Electronic Cash Ledger |
Frequently Asked Questions (FAQ)
Reverse Charge Mechanism (RCM) is a GST system where the recipient is responsible for paying GST instead of the supplier for specified goods or services and applicable transactions.
Under RCM, the recipient determines whether the transaction is covered, calculates the applicable GST and pays the tax according to the relevant GST provisions.
The recipient of the specified goods or services is generally responsible for paying GST under the Reverse Charge Mechanism, subject to applicable GST rules.
RCM applies to transactions specifically covered under GST provisions, including certain notified goods, services and transactions involving specified suppliers.
GST under RCM is calculated based on the applicable taxable value and GST rate for the relevant transaction.
Where a transaction falls under applicable RCM provisions, the recipient must comply with the relevant GST requirements.
Eligible businesses may claim Input Tax Credit for GST paid under RCM, subject to applicable GST conditions and documentation requirements.
Businesses should maintain invoices, transaction details, GST payment records and other supporting documents required for proper accounting and GST compliance.
No. RCM applies only to transactions covered under the relevant GST provisions and notified categories.
Yes. GST billing and accounting software can help businesses record applicable RCM transactions, maintain invoice information and organize GST-related records.



