Most of you guys were right!! Indeed its Balam Pichkari!!! This was suggested the most by all of you on our fan page!! Hope you guys like this one!!
Sorry for not being to enthusiastic, I have a bad fever.. but a promise is a promise :)
Song: Balam Pichkari
Movie: Yeh Jawaani Hai Deewani
Singers: Vishal Dadlani and Shalmali Kholgade