Highest team score in T20I

Word Record is held by Afghanistan. Scored 278/3 in 20 overs vs Ireland in Dehradun on 23rd Feb 2019.

List of other 4:-

- Australia, 263/3 Vs Sri Lanka at Pallekele on 6th Sept 2016

- Sri Lanka 260/6 Vs Kenya at Johannesburg on 14th Sept 2007

- India 269/5 Vs Sri Lanka at Indore on 22nd Dec 2016

- Australia 248/6 Vs England at Southampton on 29th Aug 2013