Daily Current Affairs 06-October-2026 – Latest MCQs & News Analysis for UPSC, SSC & Banking Exams.
1. Which institution recently launched the advanced indigenous Quantum Key Distribution system tested over metropolitan fiber networks?
A) ISRO
B) DRDO
C) BARC
D) IIT Bombay
Correct answer: B) DRDO
Notes: The Defence Research and Development Organisation successfully tested an indigenous Quantum Key Distribution system over a 150-kilometer metropolitan fiber link, marking a major milestone for secure military communications. As detailed in a PIB release, this technology uses quantum mechanics to detect eavesdropping instantly, ensuring absolute cryptographic security for sensitive state data. For civil services aspirants, understanding quantum cryptography is vital as nations race toward post-quantum encryption standards. This breakthrough strengthens national security frameworks against cyber espionage and protects critical infrastructure from emerging quantum computing threats. Rigorous field testing validates domestic engineering capabilities in high-end science and technology domains.
2. The bilateral naval exercise named SIMBEX-26 was recently conducted between India and which partner nation?
A) Vietnam
B) Singapore
C) Indonesia
D) Japan
Correct answer: B) Singapore
Notes: The annual bilateral maritime exercise SIMBEX-26 commenced with naval fleets from India and Singapore engaging in complex tactical maneuvers in the South China Sea. According to an official Ministry of Defence update, the exercise focused on anti-submarine warfare, surface firing drills, and maritime interdiction operations. Such engagements reinforce bilateral defense diplomacy and secure vital sea lines of communication in the Indo-Pacific region. For competitive exams, noting the longevity and evolution of bilateral exercises helps map India’s strategic reach and Act East policy implementation. Joint interoperability drills ensure regional stability and mutual trust among friendly maritime democracies.
3. Which Indian state has rolled out the pioneering Green Panchayat Initiative to promote decentralized carbon neutral governance?
A) Kerala
B) Himachal Pradesh
C) Sikkim
D) Goa
Correct answer: A) Kerala
Notes: Kerala launched the comprehensive Green Panchayat Initiative to empower local self-governments in achieving net-zero carbon emissions through community-led renewable energy adoption and waste management. Reported by The Hindu, the policy incentivizes rural bodies that successfully transition to solar power and organic farming. This grassroots approach aligns with India’s international climate pledges made under the Panchamrit action plan at global summits. For administrative aspirants, studying decentralized environmental governance provides practical insights into local administration and sustainable development goals. Integrating ecological parameters into rural budgeting sets a replicable benchmark for federal climate action.
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4. The Reserve Bank of India recently updated the liquidity coverage ratio framework primarily to address which banking sector vulnerability?
A) Digital fraud risks
B) High deposit concentration
C) Run-off risks on retail digital deposits
D) Foreign exchange volatility
Correct answer: C) Run-off risks on retail digital deposits
Notes: The Reserve Bank of India issued revised guidelines on liquidity coverage ratios to mandate higher buffer requirements against potential rapid withdrawals of retail deposits via internet and mobile banking. According to an RBI press statement, seamless digital transfers increase the speed of bank runs during market stress, necessitating stricter liquidity buffers. This regulatory adjustment safeguards systemic financial stability against sudden liquidity shocks fueled by technological connectivity. For banking and civil services candidates, analyzing central bank monetary policy updates is essential for understanding modern financial regulation. Proactive risk management prevents liquidity crunches in commercial institutions.
5. Which institution developed the newly approved high-yielding drought-tolerant wheat variety HD-3443?
A) Indian Agricultural Research Institute
B) National Dairy Research Institute
C) International Crops Research Institute
D) Indian Council of Agricultural Research Headquarters
Correct answer: A) Indian Agricultural Research Institute
Notes: The Indian Agricultural Research Institute developed and released HD-3443, a climate-resilient wheat variety capable of withstanding terminal heat stress and prolonged dry spells. As highlighted in a PIB release, this cultivar ensures stable food grain yields despite erratic monsoon patterns induced by changing global weather cycles. Agricultural innovations of this scale are central to securing national food security and protecting farmer incomes from climate variability. Exam questions frequently test scientific developments in crop breeding that support sustainable agrarian growth. Such technological advancements reduce vulnerability and enhance farm productivity across major grain-producing belts.
Daily Current Affairs FAQs on Today’s Current Affairs
Q1. What is the operational range and primary objective of the DRDO Quantum Key Distribution system?
The system was successfully tested over a 150-kilometer metropolitan fiber link to provide hack-proof, quantum-secured communications for military and strategic applications.
Q2. Which countries participated in the SIMBEX-26 naval exercise recently held in the region?
The exercise was conducted jointly by the navies of India and Singapore to strengthen tactical interoperability and maritime security cooperation.
Q3. What specific vulnerability does the updated RBI liquidity coverage ratio target in commercial banks?
It targets the accelerated run-off risks associated with retail digital deposits transferred rapidly through online banking channels during financial stress.
