USA, with 39% share, retained its standing as the world's largest arms exporters during 2017-21. Russia (19%), France (11%), China (4.6%) and Germany (4.5%) were among the top 5 largest exporters respectively.
The Indian Institute of Technology (IIT) Madras has established a new interdisciplinary water management and policy centre called 'AquaMAP' to solve water problems in India.
Prime Minister Narendra Modi has dedicated to the nation a new campus Nirman Bhawan of National Defense University at Lavad village near Gandhinagar, Gujarat.
Union Minister for Power R.K. Singh has launched the Virtual Smart Grid Knowledge Center (SGKC) and Innovation Park as part of the Azadi ka Amrit Mahotsav Program.
EXAMIANS