Both Sunnis and non Sunnis hate each other. Even among Sunnis there are mukhbirs. The police, the administration, the VDCs, secularists, etc.
Hell, many Kashmiri Sunnis can't even tolerate young kids singing in concerts.
https://en.wikipedia.org/wiki/Pragaash
The Muslim world maintains a vow of silence when this happens. The difference between the 'pure' Muslims and non Muslims (or lesser Muslims) is huge in India at least. And this difference is growing.
Even Ahmedis sided with the Pakistan Movement in 46.
Took them 2 years to know their place.
Nund Rishi and Lal Dedh FTW