Punjab State Power Corporation [PSPCL] — low voltage power every day n night

We are suffering with very low voltage paper supply every night and day. It's happening from last two weeks.
Every night power on low voltage even 4 watt led also not working on this voltage. Can you please tell me how much more time we have to face this?

Other wise i will shift again in chandigarh.

Thanks

Sanjay chhimpa
Dashmesh nagar, nada road, near shiv mandir, nayagav mohali punjab