Why are Hardik Pandya and Rishabh Pant among two others not playing in IND vs SL 3rd T20I?

India face Sri Lanka in the third and final T20I of the series at the Pallekele International Cricket Stadium, Pallekele. Vice-captain of T20 World Cup 2024, Hardik Pandya, all-rounder Axar Patel, wicket-keeper Rishabh Pant and pacer Arshdeep Singh are not playing in the game. One change, Wickramasinghe comes in for Shanaka," Sri Lanka captain Asalanka said at the toss. India and Sri Lanka's Playing XIs: India : Yashasvi Jaiswal, Shubman Gill, Suryakumar Yadav, Sanju Samson, Shivam Dube, Riyan Parag, Rinku Singh, Washington Sundar, Ravi Bishnoi, Mohammed Siraj, Khaleel Ahmed Sri Lanka : Pathum Nissanka, Kusal Mendis, Kusal Perera, Kamindu Mendis, Charith Asalanka, Chamindu Wickramasinghe, Wanindu Hasaranga, Ramesh Mendis, Maheesh Theekshana, Matheesha Pathirana, Asitha Fernando