SAC code for IT Support — 998313 · GST 18%

IT Support is billed under SAC 998313, the code for information technology (IT) consulting and support services. Under GST 2.0 the rate is 18%.

Also called: IT consulting, tech support, computer support

GST on it support

GST rate: 18%
Within your state: CGST 9% + SGST/UTGST 9%
To another state: IGST 18%

Example invoice line

IT Support (per hour)SAC 998313

3 hour × ₹800.00₹2,400.00

CGST 9%₹216.00

SGST 9%₹216.00

Total₹2,832.00

Selling to another state: IGST 18% (₹432.00) replaces CGST and SGST.

What SAC 998313 covers

Information technology (IT) consulting and support services

IT advice, troubleshooting and support billed by the hour or month.

Questions about it support

What is the SAC code for it support?

IT Support is classified under SAC 998313: Information technology (IT) consulting and support services.

What is the GST rate on it support?

18% under GST 2.0, in force since 22 September 2025. Within your state that is 9% CGST plus 9% SGST (or UTGST); to a buyer in another state it is 18% IGST.

How many digits of the SAC code go on the invoice?

If your aggregate turnover in the previous financial year was up to ₹5 crore, print at least 4 digits (9983) on B2B tax invoices; on B2C invoices it is optional. Above ₹5 crore, print 6 digits (998313) on every invoice.

All SAC codes · HSN codes for goods

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Save it support once with SAC 998313 and its rate, and InDhanPay Books puts the right code and the CGST/SGST or IGST split on every bill after that.

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