New Delhi, July 27 -- Prime Minister Narendra Modi on Sunday announced a six-member high-powered task force headed by Infosys co-founder Nandan Nilekani to recommend technological interventions and structural reforms to overhaul the National Testing Agency's (NTA) examination system. The announcement came a day after the resignation of Union education minister Dharmendra Pradhan following the 36-day student agitation over irregularities in the National Eligibility-cum-Entrance Test (NEET) and a day before the government is set to introduce a bill in Parliament providing for imprisonment of up to 10 years and fines of up to Rs.10 crore for those convicted of paper leaks. In a video message first posted on Instagram, Modi said the government ...