In view the demands from the passengers, East Coast Railway has augmented one Sleeper Class Coach permanently in 11020/11019 Bhubaneswar-CSTM (Mumbai) Konark Express w.e.f. 24th April 2011 from Bhubaneswar & w.e.f. 26th April 2011 from CSTM.
After augmentation, this train will run with its revised composition of 22 coaches i.e. One AC-2 tier, Four AC-3 tiers, 12 Sleeper Class Coaches, Two General Second Class Coaches, Two Guard cum Luggage Vans and One Pantry Car coach.