The inaugural edition of the brand new league is reportedly going to be held in the latter half of the current year.
Buttler was bowling while Saqlain Mushtaq was carefully watching him roll.
Rashid Khan wants to give back to the society in every way possible.
The left-arm wrist spinner is confident of doing well there.
All the matches will be played in Kolkata.
The players will have to meet the minimum set of requirements to be eligible for the selection.
The official Twitter handle of the Afghanistan Cricket Board (ACB) tweeted about the same.
Though Sussex lost the game, the leggie had a decent outing with the ball.
Back in March this year, Afghanistan qualified for next year's World Cup in England and Wales.
He has so far picked 6 wickets in 5 matches.