He made his international debut for the Indian cricket team in July 2021 against Sri Lanka.
In August 2018, he was one of five players that were suspended for three games in the 2018–19 Vijay Hazare Trophy, after showing dissent against Kerala's captain, Sachin Baby.
[8] In January 2021, he was named as one of five net bowlers in India's Test squad for their series against England.
[10] Following a positive case for COVID-19 in the Indian team, Warrier was added to India's main squad for their final two Twenty20 International (T20I) matches of the tour.
[17] The IPL match between Kolkata Knight Riders and Royal Challengers Bangalore scheduled to take place that day was therefore postponed.