Union Minister Chirag Paswan on Monday hit out at Mamata Banerjee over her recent remarks targeting Prime Minister Narendra Modi, urging political leaders to maintain decorum during the election season. 

“It is election time, and care must be taken that the dignity of language is not violated. During the Bihar elections, we saw how even the Prime Minister's mother was abused. The opposition, in its desperation to win elections, is willing to stoop to any level and lose all restraint. This is wrong...” Paswan said, reported IANS.