Sanjay Kumar IPS
Appointments

Sanjay Kumar appointed DG NDRF

July 4, 2017

Shri Sanjay Kumar IPS (1985) presently  Director General of Police in Himachal Pradesh  has been appointed as the new Chief of the National Disaster

sharpest laser
Case Studies

Sharpest laser in the world

July 4, 2017

Summary:With a linewidth of only 10 mHz, the laser that the researchers have now developed has established a new world record. No one had