I have a fair amount of experience with Indians - but using a famous example of a person who has spoken out himself, personal examples are anecdotal. Shahrukh's angst is in plain sight for all to see, there can't be any two opinions about what I'm saying after reading his own words.
I know one personal Indian Muslim friend who does this over the top Indianism, but most Indian Muslims here, are at heart with Pakistan.
The trend usually is the poorer you are, the more you adore Pakistan. The richer you are, the more pretentious desh bakht you get.
Except of course if you are a Muslim Gujju businessman. Gujju Muslims rich or poor are open Indian haters, but that's a different thing, they have good cause to be.