Answered on February 03,2020
Fine amount depends on the number of months remaining for the expiry of your BMTC bus pass. The BMTC bus pass has a validity of 11 months. If you have lost it on the 5th month, you need to pay fine for the remaining 6 months to obtain the new BMTC bus pass.
For example. if you have paid INR 500 for the BMTC bus pass for 11 months period, you need to pay INR 272 (=500*6/11) for the remaining 6 months.