What are the papers required while buying a property?

These things are prerequisites for buying a property from a builder? 7/12 extract or property register card of the land under construction. Index II extract of your agreement with the builder. Copy of N.A. permission for the land from the collector. Search and title report (with the details of documents) for the last 30 years. Development agreement between the owner of land and the builder. Copy of order under the Urban land Ceiling Act. Copy of building plans sanctioned by the competent authority. Commencement certificate granted by Corporation / Nagar Palika. Building completion certificate(if available). The latest receipts of taxes paid. Partnership deed or memorandum of association of the builders firm