UPSC IAS Prelims 2019 and State PSC Exam Science-Technology Practice MCQ-1

Join our Telegram Channel for Regular Updates IAS Prelims 2019: 2000 Solved MCQ for GS Paper IAS Prelims Exam 2019 Quiz-3 UPSC IAS Prelims 2019 Quiz-2 IAS Prelims Exam 2019 Practice Test-1 Indian Geography Question Bank 1000+ History of India Continue Reading

Green Propellants by ISRO

Key features: The Indian Space Research Organization (ISRO) is developing green propellants for future rockets, considering the harmful effects of exhausts released by rockets on the earth’s atmosphere. ISRO has developed eco-friendly solid propellant based on Glycidyl Azide Polymer (GAP) Continue Reading