Having reportedly paid a hefty sum to acquire the rights to Lag Jaa Gale (Woh Kaun Thi, 1964), in 2013, Saheb Biwi Aur Gangster director Tigmanshu Dhulia is making certain that every penny spent on it is worthwhile.

While he apparently used the original number - rendered by Lata Mangeshkar and orchestrated by Madan Mohan — in the second instalment of his film then, he has also created a rehashed version of the track for the upcoming third edition, which features Sanjay Dutt.