22 April 2021 Current Affairs
The SpO2 supplemental Oxygen Delivery System has recently been launched for Indian Soldiers and Covid patients. The system has been developed by which institution?
The Defence Research and Development Organisation (DRDO) has developed a unique system, called "SpO2 - Based Oxygen Saturation supplemental Oxygen Delivery System".
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.
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.
EXAMIANS