CURRENT AFFAIRS | MARCH 2026
- NLST and NLOT — India’s telescope infrastructure in Ladakh
- Bodhan AI — AI in education, Digital Public Infrastructure
- Bharat-VISTAAR — AI for agriculture, budget allocation
- Government schemes and scientific infrastructure
NLST — National Large Solar Telescope
- NLST: 2-metre aperture solar telescope at Merak near Pangong Tso, Ladakh
- India’s 3rd ground-based solar observatory after:
- Kodaikanal (1899) — India’s first
- Udaipur (1975) — India’s second
- Observes in visible and near-infrared wavelengths
- Timeline: 5-6 years to become operational
NLOT — National Large Optical-Near Infrared Telescope
- 13.7-metre segmented mirror at Hanle, Ladakh
- Will be one of the world’s largest optical-infrared telescopes
- India’s TMT (Thirty Meter Telescope) participation experience helps with design
- Both NLST and NLOT in Ladakh — leverages high altitude, dry air, low light pollution
NLST = Solar, 2m, Merak (near Pangong) → studies the Sun
NLOT = Optical, 13.7m, Hanle → studies stars and galaxies
Both in Ladakh — high altitude = better seeing conditions
Bodhan AI & Bharat EduAI Stack
- MoE Conclave: February 12-13, 2026
- Bharat EduAI Stack proposed as DPI for education
- AI capabilities for Indian languages — speech recognition and synthesis
- Builds on India’s DPI model (Aadhaar, UPI, DigiLocker)
Bharat-VISTAAR — AI for Farmers
- Full form: Virtually Integrated System to Access Agricultural Resources
- Budget: Rs 150 crore in Budget 2026-27
- Access: Phone call to 155261 → AI Assistant “Bharati”
- Integrates: AgriStack + ICAR
- Guidance on: crop planning, pests, weather, government schemes
- AI-powered, multilingual — works in local languages
Source: UPSC Essentials, The Indian Express — March 2026
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Practice Quiz — 10 CLAT-Style Questions
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