In the IT capital of India, plenty of people are looking for good residential properties offering modern living spaces and ease of connectivity. So, you must carry out proper documentation if you are an investor and an end-user when you buy a flat in Bangalore. This way, you avoid any legal issues and protect your ownership rights. 1. Sale Deed 2. Title Deed (Mother Deed) 3. Encumbrance Certificate (EC) 4. Khata Certificate and Extract 5. Occupancy Certificate (OC) 6. Building Plan Approval 7. Allotment Letter and Builder-Buyer Agreement 8. NOC from Relevant Authorities