Gst on Real Estate

No cash transaction allowed, pay GST by Cheque.

what is the rate ...

how we know that which scheme is builder adopted..

implement, from 1st April 2019, the revised rates for residential
properties as under:
a. GST @ 1% without ITC for affordable housing properties
b. GST @ 5% without ITC for residential properties4 other than
affordable segment
c. GST @ 12% with ITC for commercial properties (other than
specified ones which will attract GST @ 5%)

Let him raise bill; he has to raise the bill as per prevailing rates.

The document is only Sale deed he will give....

In sale agreement if GST amount is mentioned. its OK.

But if not mentioned, let him raise tax invoice as per GST act.