West Bengal BJP chief Dilip Ghosh's comments on his Trinamool Congress rival and Chief Minister Mamata Banerjee's leg injury has been criticised on social media as sexist and inappropriate. At a rally in Bengal's Purulia on Tuesday, Mr Ghosh took a swipe at Ms Banerjee's style of campaigning - "She wants to show her plastered leg to everyone. Why doesn't she just wear a pair of bermudas?"