The stamp duty of 45000 on land valuing 105000 is a bit high I guess. According to me value of land would be 1050000.
Capital gain taking land 105000: 46.06
Capital gain considering cost at 10.5 lakh: 34.69 lakh.
No you are eligible for 54F as you have sold land and constructing house.
You need to either use it till 30.11 or deposit in capital gain account.
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