chris gayle
Opening day of the first season of IPL, he smashed an unbeaten 156. That's the highest individual score in any game of Twenty20.
In 2014, Rohit Sharma scored the highest score of 264 runs. It is the highest score played by any player in ODIs in international cricket. The match was happened in Eden Gardens, Kolkata against Srilanka.
India's highest score in one day international is 414\7 which against Sri-Lanka in 2009.
Sri Lanka has the record of Highest innings total in Twenty20 Match. It was against Kenya in Sep.2007.
274
yusuf pathan
413
348 Runs
83
65
Chris Gayle
The highest innings score in test cricket is 960.