New York [USA], June 4 (ANI): Sri Lanka captain Wanindu Hasaranga explained the rationale behind his decision to bat in their T20 World Cup campaign opener against South Africa. It was a low-scoring affair between the strong contenders for the top two spots in Group D. Sri Lanka won the toss and opted to bat on a surface whose nature they were unaware of. The Nassau County International Cricket Stadium turned out to be a tricky two-faced surface. South Africa pacers ran rampant and forced Sri Lanka to bundle out on 77. Surprised by the nature of the surface, Hasaraga explained the reasoning be…