✓ On-board catering New Tinsukia–Tambaram Weekly Express is a weekly Express train which connects New Tinsukia Junction railway station in Tinsukia, Assam, with and Tambaram in the South Indian metropolis of Chennai, Tamil Nadu.

This train travels a total distance of 3175 km.

[1][2] The train leaves New Tinsukia on every Sunday at 23:45 P.M. and arrives Tambaram on Wednesday at 21:15 P.M. traversing a distance of 3354 kilometres in 69 hours and 30 minutes.

[3] The major halts of this train are as follows- TAMIL NADU (02 stops) ANDHRA PRADESH (06 stops) ODISHA (05 stops) WEST BENGAL (17 stops) JHARKHAND (02 stops) BIHAR (02 stops) ASSAM (12 stops) DGR/Durgapur and VSKP/Visakhapatnam.

The train passes over some important rivers of India: