via KCG/Hyderabad Kacheguda- Nanded - Purna- AKOLA [CHANGE TRAIN HERE] - Badnera- Nagpur- Raipur- Bilaspur- Rourkela- Chakradharpur- Tatanagar.
[Note: Waiting Time at Akola= 1h 55min; and at Badnera= 2h 7min but Badnera has Technical halt, you cant booked ticket here].