Punbus / Punjab Roadways — Didn't give me my money

Address:

Village ramsara teh. Abohar distt. Fazilka

I had given Rs 150 to the conductor, out of which Rs 138 was charged. But he gave me only 10 rupees instead of 12 rupees. In my view, he has done this to about 10 people. Please look into this matter. The number of the bus is PB05RI8852 and it leaves Ganganagar at 2 PM.