Science & Technology current affairs is one of the most scoring sections in Banking, SSC and Railway exams, especially when questions are asked from current affairs.
This July 2025 quiz Part 2 quiz covers a balanced mix of defence innovations, space milestones, digital governance, clean energy, and key policy updates.
Each MCQ is framed in exam style with crisp options and a factual explanation so you can revise faster and remember longer.
Attempt the quiz first, then read the explanations to lock the concepts (who/what/where/why) in one go.
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Science & Technology Current Affairs Quiz: Explanation
Q1) On 25 July 2025, the Ministry of Earth Sciences hosted a national-level Brainstorming Workshop on Blue Economy Investments at which venue?
Q2) Which pair facilitated the inaugural ceremony of the six-day DAKSH classroom immersion held at IIM Ahmedabad on 14 July 2025?
Q3) Israel’s national communications satellite Dror-1 (2025) was launched aboard which rocket from which site?
Q4) In July 2025, at which event did Türkiye introduce the ‘GAZAP’ bomb along with the ‘NEB-2 Ghost’ bunker-buster?
Q5) In July 2025, which company handed over the first set of wing assemblies for the LCA Tejas Mk1A to HAL?
Q6) Which company commissioned India’s first private test facility for manufacturing high-efficiency vacuum distillation columns (used for heavy water enrichment for PHWRs)?
Q7) In July 2025, where was India’s first hydrogen–oxygen propulsion engine (developed by startup Stardour) test-fired?
Q8) Under the PM E-DRIVE scheme launched in July 2025, what is the maximum demand incentive offered per electric truck?
Q9) In 2025, the government launched a module to survey spectrum demand for Captive Non-Public Networks (CNPNs). On which portal was this module hosted?
Q10) As per CAQM’s decision (Statutory Direction No. 89), when will fuel denial for identified End-of-Life (EoL) vehicles begin in Delhi-NCR?
Q11) Which Indian state is rolling out the AI-powered Smart Mosquito Surveillance System (SMoSS) using AI & IoT for vector control?
Q12) In July 2025, the “I-NCUBATE” deep-tech start-up accelerator programme was launched at which institution?
Q13) In July 2025, which public sector bank partnered with KredX’s RBI-licensed TReDS platform (DTX) to expand digital trade finance for MSMEs?
Q14) In IISc Bengaluru’s healthy-ageing research, what does ‘BHARAT’ stand for?
Q15) The Ethanol Blended Petrol (EBP) Programme, which Union Minister highlighted progress like *15% ethanol blending in 2024* and India’s *target of 20% by 2025*?
Q16) Which Indian state became the first to launch Aadhaar-based face authentication (FaceAuth) for PDS ration distribution in July 2025?
Q17) The Dholpur Science Centre inaugurated in July 2025 under the Aspirational Districts push was developed by which department?
Q18) Under the Department of Telecommunications’ ‘Sanchar Mitra Scheme’, where was the first outreach session conducted?
Q19) Which Indian space-tech pair signed an MoU in June–July 2025 to deliver end-to-end Earth Observation-as-a-Service (EOaaS) solutions?
Q20) The advanced carbon fibre foot prosthesis ‘ADIDOC’ unveiled in July 2025 was jointly developed by which institutions?