Question of the Day!

I've come close to doing it (well, I'm exaggerating) without the million!
It would be one of two Hindi movies:
a. ANGOOR
b. KISI SE NA KEHNA

Angoor is based on Shakespeare's Comedy of Errors. I've watched it several times.
Kisi se na Kehna is a romance. The prospective bridegroom's father thinks that English-educated girls don't make good wives. So the girl, to marry the guy, pretends to be illiterate. She's actually a qualified Doctor. They get married and they're living with the father-in-law, and all the trials and tribulations follow. It ends (obviously) with the father-in-law having a heart attack, thus forcing her to reveal the truth to save him.