If there are no extras, then only 30 balls will be bowled. If there are extras, more balls will be bowled depending on the number of extras.
muhammad sami
it was Jaysuriya I think in 27 balls
Herschelle Gibbs-36
India
Shahid Afridi / 37 balls
herschelle gibbs
Ricky ponting
Sachin Tendulkar
Tamim Iqbal.He scored 154 runs in 138 balls against Zimbabwe.
Most sixes by a team in an ODI innings?
Shahid Afridi of Pakistan in 37 balls.