Maharashtra Natural Gas [Mngl] — Not getting bill since 3 years

Not getting a bill for a BP number 50198997 and meter number 17686564 since 3 years.

When i check online no bill details available there.

I have mailed them atleast 50 times, everytime they just sent me a template mail. When we call them again they just tell, send me you meter picture, everytime i sent them a meter picture nothing happens.

Most pathetic service of mngl. We can not expect such type of service from a respected gas service provider.

Attaching meter photo.