Bengal CM Mamata Banerjee is under 48 hours of observation following the injuries she suffered yesterday during her campaigning trail in Nandigram. Bharatiya Janta Party general secretary Kailash Vijayvargiya wishes for the long life of Mamata Banerjee. Meanwhile, BJP leaders Samik Bhattacharya and Tathagata Roy visited hospital but failed to meet CM Mamata. Watch the video to know more.