#Gravitas | India and the U.S. are joining hands for one of the most powerful earth observation missions ever. The NASA-ISRO satellite named Nisar is all set to blast off from Andhra Pradesh's Sriharikota next Wednesday. Rahesha Sehgal reports | WION

#Gravitas | Indian scientists have tested HAPS, an unmanned aerial vehicle, called High Altitude Pseudo-Satellite that can fly in the stratosphere It can be powered by solar cells & can hover for days on end It will boost India's surveillance & communication capabilities, especially at the border Molly Gambhir has details | WION

#Gravitas | India is countering China's influence in the Arab world with a major communication project that aims to inter-connect West Asia via railway networks and connect the region to India through shipping lanes. The ambitious project will bring West Asia closer to India. Molly Gambhir reports | WION