Latest Answer: If the documents were genuine then there is no chance for fraudulent deals. So ask the seller to provide all original documents for checking/verifying. Things you should check before buying a resale flat are 1) Sale deed (Present Title deed) in name of present seller. 2) Encumbrance Certificate from date of purchase till date 3) Latest tax receipt and electricity bill & receipt for the said flat 4) NOC from the society for sale of the flat and Share certificates issued by the society if any. 5) Mother Deed’ or parent document 6) Agreement of sale & construction executed by developer in favour of seller(Ask to produce original agreement with builder) 7) Khata certificate & extract from BMP 8) Sanctioned building plan 9) Possession/occupancy certificate from builder 10) Joint development agreement, GPA, & Sharing/supplementary Agreement, between land owner and builder 11) Power of attorney/s if any