Saif Ali Khan is putting his guitar skills to good use. The actor will be performing at the Rock On concert in Mumbai on October 31, along with Farhan Akhtar [Images] and Arjun Rampal [Images].

Farhan is also organising the concert, along with his business partner Ritesh Sidhwani, as well as Priya Dutt. The proceeds of the concert -- to be held at the MMRDA grounds -- will go to children affected by the recent Bihar floods.  

The rest of the Rock On cast, Luke Kenny and Purab Kohli, will also be a part of the show.

This is the first time that Bollywood has organised a concert for the Bihar flood victims. Earlier, noted film director Prakash Jha -- who hails from Bihar -- adopted a village, Kattaiya, in the district headquarters of Supaul, alongwith some film personalities.