I would like a early start date, one where I can play as Bengal, and the early days where the eic had the potential to conquer Bengal spring boarding their rule of India, or a converter for eu4 to vic3. When I play eu4 as Bengal I kind of treat it like Austria whereas the rest of the sub continent is like the German states, I conquer/colonise east words all the way to Australia and New Zealand forming a very powerful trade empire.

I tried a fanmade eu4 to vic2 converter which was ok until my Bengal holdings ( the majority of my primary pops) revolted and became India, which I wanted to form anyways in vic2, crippling my nations play through,ruining my game.