TIL ASD charges on BESCOM

Apart from monthly electricity bill amount which is under head 'Net Payable' at the end of the physical copy of electricity bill, user is also liable to pay Annual Security Deposit which is mentioned as head 'ASD to be paid: Rs ....'. As per Bescom guy mentioned, this ASD is generated once a year if your usage goes above the pre-defined limit for your account or something like that. This ASD never comes if you are paying the bill through Bhim app or any other bill payment service, you can find this ASD on the physical bill copy or in the websit of bescom 'Quick Billpay'. So one is liable to pay monthly bill as well as ASD for uninterrupted supply of electricity.