Waive off Capital gain tax

Querist :
Anonymous
(Querist) 16 December 2010
This query is : Resolved
We purchased a flat on joint name (myself and my father) with partial support from the money received by selling land on my father's name.
What r the documents required to help him gain capital tax benefit?
As per Andhra Pradesh registration, the sale deed value of flat is almost one third of actual market cost.
Hence what other documents can be useful for submission to IT dept by him?