President Ram Nath Kovind will be on a two-day visit to Tamil Nadu and Andhra Pradesh today. In Tamil Nadu, Mr Kovind will unveil the statue of Mahatma Gandhi at the Dakshina Bharat Hindi Prachar Sabha in Chennai. <br />''<br />''The President will attend the 18th-anniversary celebrations of the Swarna Bharat Trust at Venkatachalam in Nellore district of Andhra Pradesh tomorrow. He will also visit Akshara Vidyalaya in Venkatachalam.<br />''<br />