10. instructions or references to legal or procedural matters; Stamp duty or registration fees. one. I paid the stamp duty and the necessary registration fee. Please register my instrument. In addition to defining the details of the parties participating in the contract, it also contains the general clauses, which are common to all leases. […] Here is the detailed procedure for establishing a lease in Bihar and what are the most important things to include in the contract and more. […] Payment of stamp duty paid …………..