Kerala BJP chief Rajeev Chandrasekhar has criticised Congress for allegedly neglecting former party president Chettur Sankaran Nair's legacy. "Nair was a prominent Indian lawyer, statesman, and former president of the Indian National Congress in 1897, but has been erased out of the Congress history," said Chandrasekhar. This comes ahead of release of 'Kesari 2', which is based on Nair's life.