RTO India — Incorrect challan was sent to new owner - pls revoke charges

I bought pre-owned access 125 (MH12MJ4013) in the month of July 2022 with registration date of me as uowner of July 2022. Today I got challan from RTO issuing challan of Rs. 500/- for not wearing helmet while driving.
But the date of this challan is[protected], which is before i purchased vehicle. Why I am getting challan for this as that time i was not even owning this vehicle.
Please look into this issue urgently and revoke the charges for drawn challan..