Gujarat State Road Transport Corporation [Gsrtc] — conductor is not accepting indian currency

Address:

Panchmahal, Gujarat, 389350

I was traveling from halol to baroda in gsrtc bus no. Gj 18 z 6734 at 10 45 am. On 2/3/2020
I had 200 rs note issued from near by hdfc atm, conductor has refused to accept note due to ink mark on note.
And he drop me on middle of the road where i could not find any transportation.
Please look into this matter cause there is no such rule where public employee can reject rbi issued note due to given reason.
Looking for favourable reply.