Mr Kapoor tweeted:
Why was I not born when Madhubala was there?My fantasy was to romance a song with her.Kya Ada Kya khubsoorti Kya... pic.twitter.com/Nq2o3iqEAA— Kabhi socho,sahi hai (@chintskap) June 13, 2016
Love Madhubala! Will do so all week. My festival of her so to speak pic.twitter.com/tLTV1c6wLy— Kabhi socho,sahi hai (@chintskap) June 13, 2016
Madhubala was one of the most iconic actresses of the Hindi Film Industry, who gave remarkable performances in several films such as Mughal-e-Azam, Chalti Ka Naam Gaadi and Barsaat Ki Raat.
She died at the age of 36 in 1969, after a prolonged illness.
Rishi Kapoor, who is the star of films like Bobby, Prem Rog, Amar Akbar Anthony and Karz, was last seen in Kapoor And Sons.