BJP Chief attacks Mamata Banerjee over Batla case, asks 'When will you quit politics?'

West Bengal Chief Minister Mamata Banerjee had said that she would quit politics if Batla encounter was not fake. Now that the court has given death sentence to convict Ariz Khan, JP Nadda has asked Mamata Banerjee when she would go by her word. Take a look at the war of words in this report