Sachin Tendulkar tells NDTV he wants everyone to know about his life in his planned autobiography; 50 people die after a Boeing 737 of a regional Russian airline exploded in a crash-landing in the airport of Kazan; Rahul Gandhi attacks the BJP for divisive politics; Congress slams Narendra Modi over the snooping row and demands a probe by a sitting Supreme Court judge; and more in our news wrap of the day.