Punjab State Power Corporation [PSPCL] — huge bill without power supply

Address: 147001

Website: pspcl

I have a meter 100 ft away from my home. I am a sole earner of my household consisting of a elder sick mother and a small son attending school and thereafter tutions
I leave early for work come home very late. My mother complains that our supply is cut off in the morning and it is restored only late at night.
I receive bill of around 25000 to 30000. My mother can hardly walk so no use of electricity, no supply till i reach home around 9 at night
Meter has no seal. Whose bill am i made to pay?
A/c no[protected]
Gurmat enclave patiala