Flat buy - procedure

Hi, I've booked a flat in 2012, and after paying booking amount have got the agreement done and registered by paying stamp duty. I’ve got receipts of all the payments made. Now, builder plans to execute deed of conveyance. I understand I have to pay the registration fee, and the deed will be registered. The deed will stay with my financier bank until I paid the loan off. Is there anything else I should collect/get from the builder? or getting conveyance deed is all that is pending from builder side? Thanks!