Updated Feb 28, 2021 | 20:58 IST News headlines for February 28, 2021: On Sunday, PM Modi expressed regret over not learning Tamil, the "world's oldest language". Also, Kejriwal attacked the Centre over the ongoing farmers' protests. Prime Minister Narendra Modi on Sunday said that he regrets not learning the “world's oldest language” Tamil.  |  Photo Credit: PTI New Delhi: On Sunday, PM Modi addressed the nation on Mann Ki Baat and expressed regret over not learning the Tamil language. Meanwhile, Delhi Chief Minister Arvind Kejriwal launched an attack on the Centre over farmer protests. Mann ki Baat: PM Modi laments he couldn't give enough effort to learn Tamil