He was very friendly with all the contestants and through his demeanor brought out all the qualities that 'Barfi' stands for - sweet, positive, lovely, mischievous and full of life.
Ranbir had become a kid himself with the 'Baaps of Dance'.
He made his entry on a bicycle, crooning Barfi's title track and did the opening act with the contestants on the same tune.
In the movie 'Barfi, ' Ranbir can neither speak nor listen, but on the sets there was no gupchup gupchup gupchup but loads of gup-shup with the contestants and a lot of chik-chik with anchor, Shreya Acharya.
Shreya and Rabnir shared jokes, pulled other contestants' legs and spoke at length about his upcoming blockbuster.
Since Shreya showed a lot of interest in his movie, Ranbir taught her Barfi's signature dance steps.
Ranbir and Shreya kept their mics down and mimed the dialogues in a very heartwarming manner.
`Dada, this is the first time I will be playing a Bengali character on screen. Since, my character could not hear or speak; I didn't have to learn the language. But I am a big fan of your style of dance and would like to say that in Bangla, ` said Ranbir Kapoor to Grandmaster Mithun Chakraborty.
Jeet Das, being the only Bengali, was summoned on stage and he taught Ranbir a few lines in chaste Bengali.
Apart from teaching the actor Bengali, Jeet also taught him Mithun Da's signature dance steps.
Mithun Da wished Ranbir the very best for his latest venture.