BJP leader Dilip Ghosh criticised West Bengal CM Mamata Banerjee, suggesting that those who speak "wrong things" about Maha Kumbh should drink Gangajal (Ganges water) to purify themselves. This comes after Mamata Banerjee on Tuesday said, "After 144 years, Maha Kumbh will come. This is not right. As per my knowledge, the punya snan (holy dip) system comes every year."