Thank you for offering to help.
On booking a flat with a reputed builder in Kolkata, he is charging 12% GST. Project is under construction, started in 2019.
Please see screenshot below. Builder is claiming ITC is adjusted in base price of flat. However, cost sheet does not reflect any such adjustment or discount.
What can I do in such a case to claim ITC benefit? Please guide as it's a big amount for me.