 NDTV | Accha toh hum chaltein hain: Rajesh Khanna 1942 to 2012 NDTV PTI | Wednesday, July 18, 2012 (Mumbai) It was Achha to hum chalte hain one last time today for Rajesh Khanna, three decades after a filmy style of saying goodbye to a loved one was immortalised in the evergreen song featuring the superstar. |