Mizoram's Vanlalhriatpuii didn't find it natural to throw punches. But when she donned the gloves only for assured meals, the coaches discovered in her a natural switch-hitter, a rarity among boxers. A switch-hitter is a boxer who switches back and forth between an orthodox, or right-handed, stance and a southpaw, or left-handed, stance to confuse the opponents in a fight. (video: Rahul Karmakar).