Afghanistan's 200-4 against Canada in T20 World Cup 2026 is the highest T20I total scored at Chennai's MA Chidambaram Stadium. This is followed by USA's 199-4 against Namibia and 196-6 against Netherlands, and New Zealand's 183-5 against Afghanistan in the same ongoing tournament. India scored 182-4 against West Indies in 2018, while Afghanistan posted 182-6 against New Zealand in 2026.