I BOOKED A FLAT IN THAKUR VILLAGE AT KANDIVALI EAST IN N.G. SUNCITY APTT. 'E' WING OF RNA BUILDERS I PUT LOAN PAPERS OF THE SAME IN SBI BANK AND IT CAME IN TO BANK LAWYER SEARCH THAT THE BLDG. IS SUPPOSED TO BE ON PRIVATE FOREST LAND BUILDER IS INSISTING TO PAY STAMP DUTY NOW ENLIGHTEN US THAT WE SHOULD PAY THE SAME OR NOT HOW WE CAN KNOW ITS REVENUE/SURVEY NO . TO ENSURE THAT TITLES OF THE SAME IS CLEAR OR NOT?