From Balakot to Operation Sindoor: Why DRDO's Netra AEW&C Is One of India's Most Important Defence Assets India has achieved another major milestone in defence self-reliance with the Defence Research and Development Organisation (DRDO) officially handing over the Final Operational Clearance (FOC) of the indigenous Netra Airborne Early Warning and Control (AEW&C) system to the Indian Air Force (IAF). The clearance marks the successful completion of years of testing, operationa

Test your UPSC CSE 2027 preparation with today’s Science & Technology (Every wednesday) Quiz — covering ceramic-based lithium battery, Gamma rays, Artemis Accords, SYNCON (synchronous condenser) and more. Previous UPSC Science & Technology Quiz 24 June 2026 Click Here 17 June 2026 Click Here 10 June 2026 Click Here 03 June 2026 Click Here 27 May 2026 Click Here 20 May 2026 Click Here

Test your UPSC CSE 2027 preparation with today’s Polity (Every Tuesday) Quiz — covering Information Technology (IT) Act, administration of Union territories, Pradhan Mantri Kaushal Vikas Yojana (PMKVY), right to vote and more. Previous UPSC Polity Quiz 23 June 2026 Click Here 16 June 2026 Click Here 09 June 2026 Click Here 02 June 2026 Click Here 19 May 2026 Click Here

Test your UPSC CSE 2027 preparation with today’s Economy (Every Monday) Quiz — covering RBI’s digital fraud compensation framework, Forex swap for deposits, Agriphotovoltaics, PM Viksit Bharat Rozgar Yojana (VBRY) more. Previous UPSC Economy Quiz 22 June 2026 Click Here 15 June 2026 Click Here 08 June 2026 Click Here 01 June 2026 Click Here 18 May 2026 Click Here 11 May 2026 Click Here

Test your UPSC CSE 2027 preparation with today’s International Relations (Every Friday) Quiz — covering India and Slovakia bilateral ties, International Day of Yoga, US Pacific Command (USPACOM), Hezbollah, Portugal's citizenship and more. 19 June 2026 Click Here 11 June 2026 Click Here 05 June 2026 Click Here 29 May 2026 Click Here 22 May 2026 Click Here 15 May 2026 Click Here

Test your UPSC CSE 2027 preparation with today’s Environment & Geography (Every Thursday) Quiz — covering growth of corals, queen pineapple, ENSO, water conservation movement and more. Previous UPSC Environment & Geography Quiz 18 June 2026 Click Here 11 June 2026 Click Here 04 June 2026 Click Here 28 May 2026 Click Here 21 May 2026 Click Here 14 May 2026 Click Here