The 20th Major General Samir Sinha Memorial Lecture was organised by the United Service Institution (USI) of India

New Delhi (India), September 1: The 20th Major General Samir Sinha Memorial Lecture was organised by the United Service Institution (USI) of India on 30 August 2022, wherein Air Chief Marshal VR Chaudhari, PVSM, AVSM, VM, ADC, Offg Chairman, COSC…