Daily Current Affairs тАФ October 03, 2026

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#1SCIENCE & SPACE
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TAPAS-1: India's First Commercial Thermal-Imaging CubeSat

ЁЯФ╣ Why in News & Recent Development

India's space sector achieved a significant commercial milestone recently with the successful orbital deployment of TAPAS-1, the country's first dedicated commercial CubeSat-category thermal payload, launched via SpaceXтАЩs Falcon 9 rocket into a 500 km high orbit.

ЁЯФ╣ Key Conceptual & Analytical Details

Developed by Ahmedabad-based space tech startup Satleo Labs, TAPAS (Thermal Access Platform for Analytics & Solutions) is a 1.5 kg nanosatellite measuring 10 cm x 10 cm x 10 cm. It utilizes long-wave infrared (LWIR) sensing technology to capture high-resolution thermal images and temperature variations that remain imperceptible to conventional optical remote sensing instruments.

ЁЯФ╣ Strategic Importance & Future Impact

The payload's high-fidelity thermal data serves critical applications across multiple national sectors, including real-time monitoring of agricultural and water stress, early detection of disasters like forest fires, and urban heat-island mapping to assist municipal bodies in mitigating heat stress.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв- **Nodal Agency / Developer**: Satleo Labs, Ahmedabad
тАв- **Scientific Principle / Technology**: Long-Wave Infrared (LWIR) sensing via CubeSat architecture
тАв- **Key Facts & Metrics**: Weight: 1.5 kg, Orbital altitude: 500 km, Dimensions: 10x10x10 cm
тАв- **UPPCS Prelims Trend**: Highly probable for Science & Technology questions focusing on private sector space participation and satellite payloads.
#2ENVIRONMENT & ECOLOGY
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Discovery of New Gecko Species: Hemidactylus cairnicola and H. koyaorum

ЁЯФ╣ Why in News & Recent Development

Taxonomists and wildlife scientists have announced the discovery of two new gecko species from the state of Telangana, officially named Hemidactylus cairnicola and Hemidactylus koyaorum, expanding the known reptilian biodiversity of the Deccan region.

ЁЯФ╣ Key Conceptual & Analytical Details

Hemidactylus cairnicola (growing up to 49 mm) exhibits heterogeneous granular scales and is named for its association with traditional stone cairns, functioning primarily as a nocturnal predator. Conversely, Hemidactylus koyaorum (growing up to 55.6 mm) is named in honor of the indigenous Koya community, displaying a homogenous scale pattern with distinctive grey dorsal coloration and four white flower-like patterns adapted for dense ground cover movement.

ЁЯФ╣ Strategic Importance & Future Impact

These discoveries underscore the rich, undocumented biodiversity within regional landscapes of peninsular India, emphasizing the need for localized ecological conservation, protection of indigenous tribal habitats, and rigorous taxonomic surveys before habitat degradation occurs.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв- **Implementing Body / Discoverers**: Scientific research teams and zoological surveyors in Telangana
тАв- **Taxonomic Classification / Status**: Reptilia, Squamata, Gekkonidae family
тАв- **Key Facts & Metrics**: Size ranges between 49 mm and 55.6 mm; localized distributions in Telangana
тАв- **UPPCS Prelims Trend**: Frequently featured in Environment section regarding newly discovered flora and fauna species.
#3GEOGRAPHY & PLACES IN NEWS
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Ecological Restoration and Heritage of Hebbal Lake

ЁЯФ╣ Why in News & Recent Development

Hebbal Lake in Bengaluru has drawn intense scrutiny from environmentalists and local communities following proposals by the Bangalore Development Authority (BDA) to initiate a 2.28-km short tunnel road project, which threatens the integrity of the tank bed and surrounding arboreal cover.

ЁЯФ╣ Key Conceptual & Analytical Details

Created in 1537 by Kempe Gowda, the founder of Bangalore, the 150-acre man-made waterbody was formed by damming natural valley systems via construction of bunds. It operates as a seasonal aquatic ecosystem that regains its ecological prominence during monsoon rains and hosts numerous resident and migratory avian species, including the Spot-billed pelican, Crested Serpent Eagle, and BaillonтАЩs Crake.

ЁЯФ╣ Strategic Importance & Future Impact

Urban waterbodies like Hebbal Lake serve as vital hydrological sponges and microclimatic regulators for metropolitan areas. Balancing infrastructure development with ecological preservation is crucial for maintaining urban resilience against water stress and biodiversity loss.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв- **Managing Authority**: Bangalore Development Authority (BDA)
тАв- **Historical Origin**: Constructed in 1537 CE by Kempe Gowda
тАв- **Key Facts & Metrics**: Area spans approximately 150 acres; crucial staging ground for migratory avifauna
тАв- **UPPCS Prelims Trend**: Important for Geography and Environmental Conservation questions concerning historical water tanks and urban ecology.
#4DEFENCE & MISSILE TECH
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FP-7 'Pelican' Tactical Ballistic Missile

ЁЯФ╣ Why in News & Recent Development

Defence developments highlighted the combat deployment of the FP-7 tactical ballistic missile, nicknamed the Pelican, marking a significant milestone in regional missile deployment strategies.

ЁЯФ╣ Key Conceptual & Analytical Details

Developed by Ukrainian defence firm Fire Point, the ground-launched tactical ballistic missile measures 7.25 m in length with a 530 mm diameter, powered by a solid-fuel rocket motor. It features a reported operational range of 200 km, a speed of 1,500 meters per second, a 150 kg payload capacity, and a precise circular error probability (CEP) of 14 meters.

ЁЯФ╣ Strategic Importance & Future Impact

Engineered for tactical strikes against logistics nodes, air-defence installations, and drone bases rather than strategic deep strikes, the missile is also being integrated into Europe's common anti-ballistic system project termed Freyja.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв- **Developer / Manufacturer**: Fire Point (Ukraine)
тАв- **System Classification**: Ground-launched tactical ballistic missile and anti-ballistic project component (Freyja)
тАв- **Key Facts & Metrics**: Range: 200 km, Speed: 1500 m/s, Payload: 150 kg, CEP: 14 meters
тАв- **UPPCS Prelims Trend**: Standard profile for international defence technology updates and strategic missile parameters.
#5ENVIRONMENT & ECOLOGY
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Conservation Status and Habitat Ecology of Himalayan Tahr

ЁЯФ╣ Why in News & Recent Development

In response to growing ecological concerns over anthropogenic interference, the Kedarnath Wildlife Division initiated strict regulatory measures to curb human activity in high-altitude meadows and clean up accumulated waste resulting from visitors feeding Himalayan tahrs.

ЁЯФ╣ Key Conceptual & Analytical Details

The Himalayan Tahr (Hemitragus jemlahicus) is a large, wild, goat-like mammal native to rugged mountain slopes and forest systems between 2,500 and 5,000 meters altitude across southern Tibet, northern India, Nepal, and western Bhutan. In India, they inhabit Jammu and Kashmir, Himachal Pradesh, Uttarakhand, and Sikkim. Morphologically adapted to cold heights, they exhibit sexual dimorphism with males bearing backwards-curving horns up to 46 cm long.

ЁЯФ╣ Strategic Importance & Future Impact

Anthropogenic feeding disrupts natural foraging behaviors, leading to nutritional imbalances and increased human-wildlife conflict in fragile alpine ecosystems, necessitating stringent eco-tourism regulations in high-altitude Himalayan sanctuaries.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв- **Scientific Name & Family**: Hemitragus jemlahicus (Bovidae family)
тАв- **Geographical Distribution**: Himalayan ranges across India, Nepal, Tibet, and Bhutan
тАв- **Key Facts & Metrics**: Vertical habitat range between 2,500 and 5,000 meters altitude
тАв- **UPPCS Prelims Trend**: Essential for species-specific questions in Environment, IUCN conservation statuses, and Himalayan biodiversity.
#6GOVERNANCE & SCHEMES
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Swachh Bharat Mission-Gramin (SBM-G) Phase II

ЁЯФ╣ Why in News & Recent Development

The evolution of the Swachh Bharat MissionтАУGrameen (SBM-G) highlights India's institutional transition from a massive infrastructure-driven toilet construction campaign into a comprehensive community-led sanitation and waste management movement.

ЁЯФ╣ Key Conceptual & Analytical Details

Launched on October 2, 2014, Phase I (2014тАУ2019) successfully achieved universal rural sanitation by constructing over 100 million household toilets and declaring over 6 lakh villages ODF, fulfilling SDG Target 6.2. Phase II (2020тАУ21 to 2025тАУ26) focuses on sustaining ODF status, implementing robust Solid Waste Management, liquid waste (greywater) management, and ensuring Visual Cleanliness across rural habitations.

ЁЯФ╣ Strategic Importance & Future Impact

Through behavior change communication (BCC) and empowering women leaders as Swachhagrahis via Self-Help Groups (SHGs), the mission ensures long-term public health security, dignity, and environmental safety across rural India.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв- **Nodal Ministry**: Department of Drinking Water and Sanitation, Ministry of Jal Shakti
тАв- **Launch Date**: October 2, 2014 (Phase II spanning 2020-21 to 2025-26)
тАв- **Key Facts & Metrics**: Over 100 million household toilets built; ODF Plus categorization framework
тАв- **UPPCS Prelims Trend**: Highly frequent focus area for government schemes, flagship welfare programs, and sustainable development goals.
#7ECONOMY & BANKING
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GOBARdhan Scheme and Circular Rural Bio-Economy

ЁЯФ╣ Why in News & Recent Development

As part of the broader framework of sustainable rural sanitation under SBM-G Phase II, the GOBARdhan initiative has emerged as a crucial driver for transforming rural organic waste into clean energy and valuable bio-fertilisers.

ЁЯФ╣ Key Conceptual & Analytical Details

GOBARdhan (Galvanizing Organic Bio-Agro Resources Dhan) operates as an umbrella initiative designed to systematically aggregate and convert cattle dung, agricultural crop residues, and biodegradable organic wastes into biogas, compressed bio-gas (CBG), and organic manure/bio-slurry.

ЁЯФ╣ Strategic Importance & Future Impact

The initiative promotes a circular bio-economy by reducing dependence on imported fossil fuels, curbing methane emissions from unattended agricultural waste, and providing decentralized green energy solutions for rural households and agricultural enterprises.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв- **Nodal Ministry**: Ministry of Jal Shakti in coordination with Ministry of New and Renewable Energy
тАв- **Policy Framework**: Umbrella initiative under Swachh Bharat Mission-Gramin Phase II
тАв- **Key Facts & Metrics**: Converts cattle dung and crop residue into CBG and organic bio-slurry
тАв- **UPPCS Prelims Trend Important for economy, agricultural sustainability, and renewable energy policy questions.
#8POLITY & CONSTITUTION
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Women Leadership in Rural Sanitation: Swachhagrahis and SHGs

ЁЯФ╣ Why in News & Recent Development

The grassroots implementation of rural sanitation and ODF sustainability models underscores the transformative role played by women as primary change agents within community development frameworks.

ЁЯФ╣ Key Conceptual & Analytical Details

Empowered through institutional networks like Self-Help Groups (SHGs) and designated as Swachhagrahis, women have spearheaded behavioral change campaigns, advocated for safe sanitation practices, managed decentralized waste collection units, and reinforced community-level accountability.

ЁЯФ╣ Strategic Importance & Future Impact

Integrating gender-sensitive leadership into rural governance frameworks not only guarantees high adoption rates for public health initiatives but also accelerates grassroots women empowerment and local democratic participation.

ЁЯФ╣ UP PCS / STATE PCS HIGH-YIELD VALUE ADDITION

тАв- **Implementing Framework**: National Rural Livelihoods Mission (NRLM) and Swachh Bharat Mission-Gramin
тАв- **Key Actors**: Swachhagrahis, Women Self-Help Groups (SHGs)
тАв- **Core Impact**: Grassroots behavior change, decentralized waste management leadership
тАв- **UPPCS Prelims Trend**: Essential for questions covering women empowerment, social welfare execution, and rural governance.
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