GST on government contractor
When Contactor gives road construction value to the government inclusive of all taxes and expenses. After the work has been done, the invoice made by the government but Does not show GST in the invoice.
My question is that, what is the GST calculation amount. Suppose that If the invoice amount is 100
1 invoice amount of 100
SGST @6% 6
CGST @6% 6
2 ASS value 89.28
Invoice value 100
where should we show this supply in 3B & GSTR1 return?