On India's 73rd Republic Day, the national anthem was followed by the unfurling of the national flag. The national parade began with President Ram Nath Kovind receiving the salute. The Indian Army on Wednesday showcased at the Republic Day parade the Centurion tank, PT-76 tank, 75/24 Pack howitzer, and OT-62 TOPAZ armored personnel carrier. A glimpse of 'Nari Shakti' was also seen on Rajpath. In this, Shivangi Singh, the only woman fighter of Rafale, saluted President. Watch video.