Submitted by brijmohan yadav on Thu, 25/01/2018 - 15:30 Log in or register to post comments33 views Sir, I want to buy a flat, so i want to know about HBA rules and interest rate of repayment of HBA . It is simple interest or compound interest. What is the total amount of HBA which will be sanction if my basic is 46200 rupees in 7th cpc. Thank you sir, Print