Hi
Capital Gains shall have to be calculated for all the heirs of the property for which value as on 1.4.01 shall be considered as the cost of acquisition which shall be indexed.
1. If the amount is not invested in bonds or a house property, long term capital gain tax shall have to be paid.
2. The buyer shall deduct TDS for all those persons to whom payment has been made. They can then claim refund of the TDS at the time of return filing, if applicable.
3. Contact a registered valuer locally.