Pays tributes Jan Sangh founder on his anniversary Calls him tallest leader who contributed for nation’s unity, integrity Srinagar, Jun 23: Union Home Minister Amit Shah on Tuesday paid rich tributes to Syama Prasad Mookerjee on his death anniversary, describing him as one of the nation’s tallest leaders whose contributions played a vital role in safeguarding India’s unity and integrity. He said with the repeal of Article 370, Mookerjee’s unfinished mission was completed. Addressing a gathering during the launch of NAFED’s auction portal in New Delhi, Shah said June 23 holds immense emotional significance for Bharatiya Janata Party workers as it marks the day Mookerjee laid down his life for the cause of national unity.