U understood my concern 

Yup,But buying high end phoneI expect it to perform well in low lightI have iqoo phone and vivo x80 phone prior to thisBoth used to take good photos at day and night time.Since i paid 1.2lac, i expect this to perform better than both.Unfortunately #s...

I didn't use any zoom,It was normal 1x and 12mp pic not 50mpLighting is also not too bad, there are lights everywhere.

YesssThey shld change sensor and improve their software related to camera

Its not fixedStill there is issue