“O meri Mehboobo”, from Manmohan Desai ’s 1977 fantasy-adventure, Dharam Veer, which had featured Dharmendra, Jeetendra, Zeenat Aman and Neetu Singh. “It’s the first song in the film and ...

a character inspired by father Dharmendra's iconic part in Dharam Veer (1977). Coincidentally, the actor made his first on-screen appearance in the 1977 actioner — he played the young Dharmendra.