During this time , he changed his name from Arjun to Arjun Janya upon his astrologer 's suggestion and Sudeep 's recommendation .
Arjun 's biggest breakthrough came with the Sudeep vehicle Kempe Gowda in 2011 , a remake of the Tamil blockbuster Singam .
During this time , Arjun changed Arjun 's name Arjun Arjun Arjun   Janya upon his astrologer 's suggestion Sudeep Sudeep 's recommendation .
Arjun 's biggest breakthrough came with the Sudeep vehicle Kempe Gowda in 2011 , a remake of the Tamil blockbuster Singam .