In Bengaluru, traffic police are authorized to issue e-challans for violations like not wearing a helmet. They cannot force you to pay on the spot via cash/UPI or threaten bike seizure solely for wanting to pay later. You’re entitled to receive an e-challan and pay it online via https://echallan.parivahan.gov.in. If such coercion occurs, you can report it to Bengaluru Traffic Police or file a complaint on their citizen portal.
Additionally, you may follow the below instructions: