5 to 11 October 2026

GS1 · History, geography and society

  1. Monday 5 October · International Relations, Economy and Infrastructure

    India flags off first Dibrugarh–Dhaka international cargo voyage via Brahmaputra and Indo-Bangladesh Protocol Route

    A 540-tonne methanol consignment from Assam was dispatched through National Waterway-2, strengthening Northeast connectivity and India-Bangladesh inland-waterway trade.

    • National Waterway-2 is the 891-kilometre Sadiya-Dhubri stretch of the Brahmaputra, declared on 1 September 1988.
    • The Inland Waterways Authority of India was created under the Inland Waterways Authority of India Act, 1985.
    • The India-Bangladesh Protocol on Inland Water Transit and Trade originated in 1972 and enables designated cross-border inland routes.

    GS-IGS-IIGS-III

  2. Wednesday 7 October · Society and Economy

    India releases first National Household Travel Survey, revealing two-wheelers dominate work commutes

    The NSO’s inaugural nationwide travel survey shows two-wheelers account for 42.6% of workers’ commutes while public-transport use remains limited.

    • The National Household Travel Survey was conducted by the National Statistics Office during July 2025–June 2026. ([pib.gov.in](https://www.pib.gov.in/PressReleseDetailm.aspx?PRID=2319180&lang=1&reg=3))
    • The survey covered 4,92,023 households and 20,34,371 persons across 14,274 villages and 10,377 urban blocks. ([pib.gov.in](https://www.pib.gov.in/PressReleseDetailm.aspx?PRID=2319180&lang=1&reg=3))
    • Two-wheelers formed 42.6% of primary work travel; the shares were 37.1% rural and 52.3% urban. ([pib.gov.in](https://www.pib.gov.in/PressReleseDetailm.aspx?PRID=2319180&lang=1&reg=3))

    GS-IGS-III

GS2 · Polity, governance and international relations

  1. Monday 5 October · International Relations

    India says it has moved beyond advocacy and is engaging Russia and Ukraine on practical peace measures

    External Affairs Minister S. Jaishankar said India is speaking to both Moscow and Kyiv on Black Sea shipping, grain and energy exports, and possible non-attack arrangements.

    • External Affairs Minister S. Jaishankar disclosed India’s expanded Russia-Ukraine engagement at the Munich Leaders Meeting in New Delhi on October 4, 2026.
    • India said discussions cover Black Sea shipping safety, grain exports, energy exports and possible non-attack arrangements.
    • The Russia-Ukraine war began with Russia’s full-scale invasion of Ukraine in February 2022; the wider conflict predates that invasion.

    GS-II

  2. Tuesday 6 October · Polity

    Supreme Court says it never approved modified Form 6 and seeks ECI records on who changed the voter-enrolment form

    The CJI-led bench issued notice to the Election Commission amid allegations that SIR-related changes were introduced without collective approval of all Election Commissioners.

    • Form 6 is used by an eligible citizen to apply for inclusion in the electoral roll as a new voter.
    • The Registration of Electors Rules, 1960 prescribe the framework and forms used for electoral-roll registration.
    • Article 324 places supervision, direction and control of elections in the Election Commission of India.

    GS-II

  3. Tuesday 6 October · International Relations / Science & Technology

    India and Switzerland deepen strategic science-and-technology partnership, with Bern earmarking CHF 45 million for research cooperation

    The partnership expands collaboration in AI, quantum technology, biotechnology, space and deep-ocean research through a strengthened Indo-Swiss research framework and joint institutional mechanisms.

    • The India–Switzerland bilateral Science and Technology Agreement was signed in 2003, beginning more than two decades of cooperation.
    • Switzerland earmarked CHF 45 million for strengthening the Indo-Swiss research partnership in October 2026.
    • The Indo-Swiss Research Framework aims to shift cooperation from isolated projects towards strategic, system-level collaboration.

    GS-IIGS-III

  4. Wednesday 7 October · Economy and Infrastructure

    Cabinet approves Integrated Transport & Logistics Authority to coordinate multimodal infrastructure planning

    The Union Cabinet approved ITLA as an apex institutional mechanism for integrated transport planning, project appraisal, monitoring and logistics-sector data analytics.

    • The Union Cabinet approved ITLA as a Special Purpose Vehicle on 6 October 2026, according to the Press Information Bureau.
    • ITLA will technically appraise Government of India infrastructure projects costing ₹500 crore or more; financial appraisal remains separate.
    • The proposed National Transport Master Plan will have a planning horizon of ten years or more and cover multiple transport modes.

    GS-IIGS-III

  5. Wednesday 7 October · Polity and Environment

    Supreme Court declines to halt proceedings challenging Great Nicobar project over alleged tribal-rights and environmental violations

    The Court allowed the Calcutta High Court proceedings to continue, stressing that preservation of indigenous culture is constitutionally protected.

    • The Great Nicobar Project is proposed in the Andaman and Nicobar Islands, near important East-West maritime shipping routes.
    • The project includes a transhipment port, greenfield airport, power infrastructure, roads and an urban township.
    • The Union government granted in-principle approval for diversion of 130.75 square kilometres of forest land in October 2022.

    GS-IIGS-III

GS3 · Economy, environment, science and security

  1. Monday 5 October · Science & Technology

    India demonstrates its first 5.56-km free-space Quantum Key Distribution link

    A BISAG-N–IIT Gandhinagar–QNu Labs field trial advances India’s quantum-secure communications and satellite-QKD ambitions.

    • The 2026 PIB release reported India’s first 5.56-km free-space QKD link between BISAG-N and IIT Gandhinagar.
    • The September 27–28, 2026 field trial generated secure keys at approximately 230–260 bits per second.
    • The reported quantum bit error rate remained below 5% during the field demonstration.

    GS-IIIGS-IV

  2. Monday 5 October · Science and Technology

    National Supercomputing Mission reaches 40 systems and 68 petaflops, expanding indigenous high-performance computing

    India’s National Supercomputing Mission has deployed 40 supercomputers and is developing domestic servers, software, networking and applications for research and public services.

    • National Supercomputing Mission was launched in April 2015 with an outlay of about ₹4,500 crore and joint stewardship by DST and MeitY.
    • As of September 2026, NSM had deployed 40 supercomputers with combined capacity of 68 petaflops.
    • NSM’s stated target is 50 systems with cumulative capacity exceeding 123 petaflops across academic and research institutions.

    GS-III

  3. Tuesday 6 October · Science & Technology

    2026 Nobel Prize in Physiology or Medicine awarded for discoveries enabling optogenetic control of nerve cells

    Karl Deisseroth, Peter Hegemann and Georg Nagel were honoured for work on light-gated ion channels and optogenetics, a technique that uses light to switch neural activity on or off.

    • The 2026 Nobel Prize in Physiology or Medicine honoured Karl Deisseroth, Peter Hegemann and Georg Nagel for optogenetics.
    • Optogenetics combines genetic engineering with light to control selected nerve cells in a living brain.
    • Channelrhodopsins are light-gated ion channels first identified in unicellular algae and later used in neuroscience.

    GS-IIIGS-IV

  4. Tuesday 6 October · Economy

    Union Cabinet approves ₹10,000-crore SME Growth Fund for direct equity support to scaling enterprises

    The fund will provide patient growth capital to high-potential SMEs, especially manufacturing units, to improve technology adoption, exports and global value-chain integration.

    • The Union Cabinet approved a ₹10,000-crore Government of India commitment for the SME Growth Fund on October 6, 2026.
    • The SME Growth Fund will provide direct equity investments through an Alternative Investment Fund structure.
    • The fund’s majority allocation is envisaged for manufacturing-focused small and medium enterprises, including smaller-city clusters.

    GS-III

  5. Wednesday 7 October · Defence and Maritime Security

    India launches first indigenous Fleet Support Ship ‘Surya’ to extend Navy’s operational endurance

    Hindustan Shipyard Limited launched FSS-1 ‘Surya’, the first of five indigenous fleet support ships designed to replenish and sustain naval forces at sea.

    • Surya is Fleet Support Ship 1 of five vessels being built indigenously by Hindustan Shipyard Limited at Visakhapatnam.
    • Surya was launched on 6 October 2026; the keel of the fifth ship was also laid on the same occasion.
    • Fleet Support Ships provide at-sea replenishment of fuel, water, ammunition, stores and maintenance support.

    GS-III

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