Complex sentence: ChandraBhushan Singh is a Bollywood actor, theater artist, first movie Ab Hoga Dharna Unlimited which is themed on Anna Hazare's Dharna released on 13 April 2012.
Split into simpler sentences: ChandraBhushan Singh is a Bollywood actor, theater artist. His first movie "Ab Hoga Dharna Unlimited" which is themed on Anna Hazare's Dharna released on 13 April 2012.