Singer Kunal Ganjawala is happy that retro music is making waves in Bollywood once again!

Talking specifically about Kareena Kapoor's song "Muskaanein jhoothi hain" from "Talaash", Ganjawala said: "I am happy that retro style is coming back as this genre has not been seen in the industry for last 10 to 15 years. Something like this was last seen in 'Dil Chahta Hai'. It was a sad song, and then (there was one) in 'Guzaarish'."

Ganjawala, well-known for numbers like "Channa vey", "Humdum suniyo re", "Masha-Allah", and "Raat ke dhai baje", rues that while there is no dearth of good singles today, a complete album is missing.

"A lot of item numbers and fun songs are alright to some extent, but musically there are very rare albums that interact with the listeners on an entire spectrum like happy, sad, item and philosophical songs. It is necessary," the singer said.