Karnataka State Road Transport Corporation [KSRTC] — Gurudarshan restaurant charging more than MRP

Dear sir,
Enroute from Hassan to Bangalore, shedule refreshment stop Gurudarahini stall selling MRP items more than its actual price.
eg, ₹10/- Bingo chips selling for ₹ 12/- which is illegal.
I would like to bring to your notice kindly lookin to it.
Date 05/01/2021.
Hassan Bangalore non-stop bus.
Ka45-F0033.
Ticket no.284814.
Time 15:47:33.
Thanks regards.