urgent help on sec 50C ?????

CS,CA F,Numrologi TusharSampat (CS CA F Numerologist Astrologer Graphologist Face reader Vastu Expert)   (85930 Points)

30 May 2011  

One of our client has sold urban agricultural land in march11.
The buyer had challenged the stamp valuation done by stamp valuation authority which they reduced by 20% since he paid all d stamp duty on it.
My querry is whther seller (our client) can also challenge d same stamp valuation deptfor reduction of stamp valuation under sec 50C,
as for income tax purpose, as its actual sale value is less than d stamp value adopted by stamp valuation even after reducing by the buyer for the purpose of payment of stamp duty.
since we need to tak this notional value as FULL VALUE OF CONSIDERTAION .
ur comments would be of immense help
Thanks in advance.