President Ram Nath Kovind and Prime Minister Narendra Modi have paid tributes to Punjab Kesari Lala Lajpat Rai on his 153rd birth anniversary today. <br/><br/>In a tweet, Mr Modi said, Lala Lajpat Rai left an indelible mark on India's history. He said, the nation remembers him as a righteous and courageous leader who dedicated himself towards India's freedom.