This discussion clarifies the rules for using SGST credit balances. You cannot directly offset SGST credit against CGST liabilities, or vice versa. However, SGST credit can be used to pay off IGST liabilities. It's also confirmed that SGST credit can be used to offset IGST or SGST liabilities, but not CGST.
08 September 2020
Dear, sir I have used all CGST Amount in my credit ledger.I have a credit balance of SGST, now how can I use it in my next return with CGST.
09 September 2020
YES, AGREED WITH MR. SOOD. LIABILITY OF SGST CANNOT SET OFF AGAINST CGST AND VICE VERSA. HOWEVER, BALANCE OF CGST AND SGST CAN BE SET OFF AGAINST IGST.