Bangalore Metropolitan Transport Corporation [BMTC] — Change for issued pass

Address:

560054

I had purchased a daily gold pass(Rs 140) and paid the conductor Rs 500. Since he did not have change at time he asked me to take it later. But while getting off I forgot. Is there any chance of getting the change (Rs 360 ) back?
Bus no - 500D
Boarding point- hebbal
Destination - silk board
Time - 9 am
Pass no. - 0878896