SIRS, RECENTLY I AGREED TO SELL A LAND AND SIGNED "AGREEMENT TO SALE" DOCUMENT IN RUPEES 20 STAMP PAPER TYPED AND BROUGHT BY BUYER. HE GAVE ADVANCE OF RS.400000 . DOCUMENT STIPULATED A PEROID OF 45 DAYS FOR SALE COMPLETION AND IT ALSO MENTIONED "SPECIFIC PERFORMANCE" OF THE AGREEMENT. ALSO DETAILS REGARDING SALE VALUE, ADVANCE PAID AND 45 DAYS TIME SPECIFICATION. PLEASE TELL ME WHETHER IAM SAFE IF THE BUYER WANTS ME NOT TO SELL THE PROPERTY FOR NEXT FEW YEARS TO ANYONE BY DEFAULTING BALANCE PAYMENT. THEREBY LOCKING MY FUNDS ARISING FROM SALE. "TIME LIMIT" SPECIFIED WILL THAT HELP ME . BUYER MOTO IS TO STOP ME FROM SELLING TO OTHERS. PLEASE ADVICE ME SIRS.