The Defence Research and Development Organisation (DRDO) has developed a unique system, called "SpO2 - Based Oxygen Saturation supplemental Oxygen Delivery System".
The Government of India and Germany have signed an agreement for Technical Cooperation in enhancing practices to prevent plastic entering the marine environment at a virtual ceremony in New Delhi.
The Henley Passport Index on April 17 released its list of the most powerful passports. Japan, Singapore and Germany, South Korea stand Top 3 respectively.
EXAMIANS