Rajesh Khanna: Lip-syncing songs made me the superstar

Kishore Kumar's voice significantly contributed to Rajesh Khanna's rise to superstardom, starting with their collaboration in Aradhana (1969). Hits like 'Mere Sapno Ki Rani' made Khanna's on-screen presence inseparable from Kumar's vocals. Rajesh Khanna's career was notably boosted by this partnership, producing timeless Bollywood classics and unforgettable tracks.