Farhan developed a abscessed throat while cutting for his latest "Kartik Calling Kartik" in a dry boiling flat here.

"And I'm badly allergic to dust. My throat has gone bad at a time if I atomic bare my articulation to go bad. Working in arenaceous studios and singing just don't go hand-in-hand. I assumption I'll just accept to reside with it," Farhan, who debuted as a attestant and amateur with "Rock On!", told IANS.

" 'Kartik Calling Kartik' is my a lot of backbreaking role to date. It requires a lot of concrete action," he added.

There were no affairs to use Farhan's vocals in "Blue". But again Rahman, who absolutely admired Shankar-Ehsan-Loy's tunes in "Rock On!", capital to absorb his vocals in the movie.

"Rahman has approached me and yes, I'm singing for him. It's a club-based song and I assumption my articulation goes able-bodied with the begrimed mood," he said.

Farhan admits it's a bound advanced for him as a singer.

"In 'Rock On!', I sang for myself. Now I'll get to sing for anyone abroad and that too a song composed by Rahman. Yeah, I assumption it's a bound forward."

But for that Farhan will accept to aboriginal delay till his throat is normal.

"Blue" stars Akshay Kumar, Sanjay Dutt, Zayed Khan, Lara Dutt and Katrina Kaif. It aswell appearance Australian pop accompanist Kylie Minogue in an account number.