The 24-year-old says he will continue speaking in the language which his mother taught him.
Mustafizur Rahman also had an off-day last time, conceding 40 runs on a difficult strip to bat on.
Mustafizur took to his Twitter and posted a selfie along with his teammates.
On a slow surface, Delport blasted his way to a 28-ball 63 with six fours and five sixes.
The national selector also pointed out that though Mustafizur was the highest wicket-taker for the Tigers in the last one year.
The young bowling sensation stole the spotlight during India's tour of Bangladesh in 2015.
The Tigers' premier speedster has hit a wall and it was glaringly palpable in the T20Is in India.
The left-hander had a forgettable T20I series where he gave away 92 runs across the three games without any wicket.
The biggest disappointment of the series for Bangladesh was the lack of penetration by the experienced campaigner like Mustafizur Rahman
Not just Mahmudullah, even Rohit Sharma had some players underperforming on his side, which so easily could've halted India's progress.