I don't think most Indians give much thought to the Muslim invaders, there have been many invasions throughout history, and if one starts keeping track it is a very long list.
Those who invaded India were themselves invaded by Arabs earlier, and later by Turks and Mongols.
I doubt Spaniards give much thought to their country being ruled by Algerians for a few centuries. Or that modern Pakistanis and Afghans still resent the Marathas for invading them.
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History is precisely that, it is history. Modern India has democracy, pharma firms, auto firms, a successful space program etc., no reason to envy countries like Saudi Arabia, Egypt or Iraq which seem stuck in the medieval ages.