Katrina has grabbed many eyeballs with her new slim and fit avatar. While the song, in the film, has been sung by Badshah, Amar Arshi and Neha Kakkar, little do people know that the song was originally penned by Punjab Police head constable Amrik Singh Shera.

Yes. You heard it right. The song has been written by him. Shera, a native of Talwandi Chaudhrian village near Jalandhar, is glad that his song that was written back in 1990, has made it to Bollywood, but says that he had no idea that it would feature in a movie.

“Two months ago, I got a call from a friend that ‘Kala Chashma’ was being played on a TV channel. I don’t know how I felt. I was happy but also shocked,” says Shera.

He claims that about four months ago, he was approached by Jalandhar-based Angel Record Company seeking other songs he had written.

“I was told that a Mumbai-based company needed my song to be played at the inauguration of cement firm.”

He signed the agreement and got only Rs 11,000 in return, he says. “I don’t know name of the cement company. No one told me that the song would feature in a movie.”

But he doesn’t mind and says he has “no ill-feelings for anyone”. His only grudge, however is that nobody invited him to the launch of the song.

Watch the song here: