President confers Bharat Ratna on ex-PMs Narasimha Rao, Charan Singh, 2 others posthumously
President Droupadi Murmu on Saturday conferred Bharat Ratna, the country’s highest civilian honour, on former prime ministers P V Narasimha Rao and Chaudhary Charan Singh, agriculture scientist M S Swaminathan and two-time former Bihar chief minister Karpoori Thakur, posthumously at a ceremony at the Rashtrapati Bhavan. The awards to Rao, Singh, Thakur and Swaminathan were…