Tamil Nadu State Transport Corporation [TNSTC] — did not give balance amount

Address:

22 naganampatti oddanchatram dindigul., 624619

I took ticket from trichy to oddanchattram. I gave 505 rs. The ticket is only 105 and forget to get back the balance 400. Suddenly i remember that while bus in manaparai. So i asked the conductor. I said him to check the cash and give my balance. He checked twice and said that all amount are tally. But i suspect him, he was lying, because i bring only one 500 note with me. And i didnot get balance from him. So i am sure about that i have give only 500 note to get ticket. Bus number is tn 57 n 2307. His name is rajesh. Kindly do needful.