M Vijay's 21st first-class ton and his century-stands with N Jagadeesan and Baba Indrajith took Tamil Nadu to 292 for 3 against Odisha on the opening day in Cuttack.

Having elected to bat first, Tamil Nadu lost opener Abhinav Mukund early to a run out. Vijay battled through to add 145 for the second wicket with Jagadeesan, who contributed 88, before Govinda Poddar sent back the wicketkeeper. Tamil Nadu didn't let the momentum slip as Vijay then found an ally in Indrajith. Vijay was set on 140 before being caught and bowled by fast bowler Suryakant Pradhan late in the day. Indrajith (41*) and Vijay Shankar (8*) were set to resume batting on the second day.

DB Prasanth's unbeaten 120 lifted Andhra, the current group toppers, to 252 for 2 at stumps as the visitors started strongly against Tripura in Agartala. Andhra, put in to bat first, lost opener KS Bharat early for 18. This brought Prasanth together with Hanuma Vihari (62*) as the pair put on 108 for the second-wicket. Vihari, the captain, was dismissed post lunch, following which Prashant put up a century-stand with Ricky Bhui (49*).