UPSC Quiz – 2026 : IASbaba’s Daily Current Affairs Quiz 4th November 2026

Solution (d)
Explanation: On 2 November 2026, the Ministry of Defence signed contracts worth ₹53,866.50 crore with two Indian shipyards for the construction of eight Next Generation Corvettes (NGCs) under Project 28A — GRSE (Kolkata) building five corvettes and Goa Shipyard Limited (GSL) building three corvettes. The vessels are indigenously designed by the Indian Navy, with shipyards selected through competitive bidding; the Defence Acquisition Council (DAC) granted Acceptance of Necessity in June 2022, followed by Cabinet Committee on Security (CCS) approval in October 2026. Statement 3 is correct: they are multi-role warships equipped with advanced weapons, missiles and sensor systems, designed for operations across air, surface and sub-surface domains, with key roles including Anti-Surface Warfare (ASuW), Anti-Submarine Warfare (ASW), Anti-Air Warfare (AAW), maritime surveillance, coastal defence and littoral combat, and escort duties and protection of maritime trade routes. Their significance includes strengthening indigenous warship-design and shipbuilding capabilities, promoting collaboration among defence PSUs, private shipyards and MSMEs, and generating approximately 72 lakh person-days of employment in shipyards and 460 lakh person-days in ancillary industries over ten years. All three statements are accurate.
Why this question? Tests the shipyard-wise allocation, approval chronology and multi-domain combat roles—a multi-layered defence acquisition question.
Why important for UPSC? Indigenous warship building, defence PSUs and Atmanirbhar Bharat are recurring defence prelims themes.
PYQ Pattern Link: Similar to questions on indigenous naval platforms, their shipyards and procurement approval chains.

Solution (a)
Explanation: Mayon Volcano is located in Albay province, southeastern Luzon Island, Philippines, with a height of approximately 2,462 metres, and is an active stratovolcano (composite volcano). It is located on the Pacific Ring of Fire, associated with tectonic plate subduction, and is famous for its near-perfect conical shape — often called the “perfect cone.” It is considered the most active volcano in the Philippines, with recorded eruptions dating back to 1616. On 30 October 2026, it erupted moderately explosively, prompting authorities to raise its alert status from Level 2 to Level 3, and on 3 November produced another minor Strombolian eruption with an ash plume rising 1,600 metres above the summit. Its volcanic hazards include Strombolian eruptions (intermittent, moderately explosive bursts of lava and volcanic gases), Pyroclastic Density Currents (PDCs) — fast-moving, extremely hot mixtures of volcanic gases, ash and rock fragments — along with lava flows, ashfall, rockfalls, ballistic fragments and lahars (volcanic mudflows). Authorities enforced a 6-km Permanent Danger Zone and advised aircraft to avoid the summit area. Options (b), (c) and (d) misstate the volcano type, location, activity status or hazard.
Why this question? The stratovolcano type, Ring of Fire location and “most active” status are the primary discriminators, with other volcano types as traps.
Why important for UPSC? Volcanology, plate tectonics and natural hazards are recurring geography prelims themes.
PYQ Pattern Link: Similar to one-liner questions identifying volcanoes by type, location and tectonic setting.

Solution (d)
Explanation: The Asiatic Black Bear (Ursus thibetanus) belongs to the family Ursidae and order Carnivora, and is also known as the Moon bear, Asian black bear and Himalayan black bear (for the Himalayan population/subspecies). It is identified by a black coat with a distinctive V-shaped white or cream patch on the chest. Its distribution spans the Himalayas and parts of East and Southeast Asia, and in India it is found along the Himalayan region and Northeast, inhabiting temperate and subtropical forests, including broadleaved and coniferous forests. Its diet is omnivorous but largely plant-based, feeding on fruits, berries, nuts, roots, insects and small animals, with seasonal dietary variation. It is classified as Vulnerable (VU) on the IUCN Red List, listed in CITES Appendix I, with major threats including habitat loss and fragmentation, poaching, bile trade and human–wildlife conflict. Statement 3 is correct: bears accumulate fat during autumn to sustain themselves during winter dormancy, and warmer winters, delayed snowfall and changing food availability may delay denning or alter hibernation duration; reduced natural food availability can push bears towards orchards, agricultural fields and human settlements, potentially increasing human–bear encounters and conflict — with climate change as a possible contributing factor, alongside habitat disturbance, waste and human activity. The MoEFCC has tasked the Wildlife Institute of India (WII) with scientific studies on four bear species — Himalayan black bear, Himalayan brown bear, sun bear and sloth bear — to support conservation planning and conflict mitigation. All three statements are accurate.
Why this question? Tests identification features, IUCN/CITES status and climate-hibernation-conflict linkages—a multi-layered species question.
Why important for UPSC? Species in news, climate impacts on wildlife and human-wildlife conflict are recurring environment prelims themes.
PYQ Pattern Link: Similar to questions on bear species, their conservation status and climate-induced behavioural changes.

Solution (a)
Explanation: Exercise Tiger Triumph is a bilateral, tri-service Humanitarian Assistance and Disaster Relief (HADR) exercise between India and the United States, first conducted in 2019. Its fifth edition commenced on 2 November 2026 at the Maritime Warfare Centre, Visakhapatnam, conducted as a Tabletop Exercise (TTX) focusing on joint planning, coordination and interoperability for large-scale disaster-response operations, with the objective of strengthening cooperation and facilitating Combined Joint All-Domain Operations during HADR missions. India’s participation includes the Indian Navy, Army, Air Force and Special Forces personnel, with the NDRF participating for the first time in the exercise; the United States participates with its Army, Navy, Air Force and Marine Corps, along with specialists in space, cyber, medical services and Explosive Ordnance Disposal (EOD). Its significance includes improving interoperability and coordination among the three Services, strengthening civil–military coordination in disaster response, and enhancing India–US maritime cooperation and preparedness for humanitarian crises in the Indo-Pacific. Options (b), (c) and (d) misstate the participating countries, service composition or exercise nature.
Why this question? The tri-service HADR nature and the Tabletop Exercise format are the primary discriminators, with other exercise configurations as traps.
Why important for UPSC? India-US defence cooperation, HADR and disaster response are recurring IR-disaster management prelims themes.
PYQ Pattern Link: Similar to one-liner questions on bilateral exercises with their participating services and operational focus.

Solution (d)
Explanation: The Asia-Pacific Broadcasting Union (ABU) was established in 1964 with headquarters in Kuala Lumpur, Malaysia, as a not-for-profit, non-governmental organisation with around 224 broadcasting and media organisations across 66 countries, aiming to promote cooperation, content exchange, technical development and professional standards among broadcasters in the Asia-Pacific region. Its governance structure has the General Assembly as the supreme body, with the Administrative Council functioning as its board of directors. Prasar Bharati received two recognitions at the ABU Prizes 2026, held in Colombo, Sri Lanka, during the 63rd ABU General Assembly (30 October–3 November 2026): the Audio Public Service Announcement Special Commendation to Akashvani Bengaluru for its programme Beyond the Call, and the ABU Broadcast Engineering Excellence Award 2026 to Nongmaithem Nandakumar Singh of Prasar Bharati, recognised for innovations including DDPlayout (indigenous automated broadcast playout software) and DDSlowMo (cost-effective slow-motion replay system used in sports broadcasting). Statement 3 is correct: Prasar Bharati showcased its digital streaming platform WAVES at the General Assembly; launched on 20 November 2024 during the 55th International Film Festival of India (IFFI), Goa, it offers live TV/radio, films, documentaries, educational and cultural programmes, archival content and other digital services, and by November 2026 had crossed 15 million registered users and 19 million downloads, with reach in over 130 countries. All three statements are accurate.
Why this question? Tests the ABU’s institutional details and Prasar Bharati’s dual recognition plus WAVES metrics—a multi-layered media-governance question.
Why important for UPSC? International media organisations, public broadcasting and digital platforms are recurring IR-governance prelims themes.
PYQ Pattern Link: Similar to questions on international broadcasting organisations and India’s achievements in global media forums.