3 October 2026
Indian Naval Ships Sahyadri and Kulish concluded their participation in the ASEAN-India Maritime Exercise (AIME 2026), held in the Philippines. The theme was 'Anchored in Trust, United at Sea'. The Harbour Phase included leaders' engagements, sporting events, yoga and a table-top exercise. The Sea Phase covered Humanitarian Assistance and Disaster Relief, Visit-Board-Search-Seizure (VBSS) and Underway Replenishment drills, plus helicopter cross-deck landings and CASEVAC drills. The Ministry of Defence said the participation is in consonance with India's Act East Policy and the MAHASAGAR vision.
Exercise:
ASEAN-India Maritime Exercise (AIME 2026)
Host country:
Philippines
Indian ships:
INS Sahyadri, INS Kulish
Why it matters for exams: India-ASEAN defence engagement and the Act East Policy and MAHASAGAR vision are regular exam topics.
Kerala PSCUPSC
In plain words
MAHASAGAR Mutual and Holistic Advancement for Security and Growth Across Regions — The vision under which the Ministry of Defence placed India's maritime engagement with partner navies.
VBSS Visit, Board, Search and Seizure — A boarding drill practised during the Sea Phase.
3 October 2026
The Department of Higher Education, Ministry of Education, has approved five Centres of Excellence for studies in Classical Assamese, Classical Bengali, Classical Marathi, Classical Pali and Classical Prakrit. They will be set up at Tezpur University (Assam), Visva-Bharati University (West Bengal), Deccan College Post-Graduate and Research Institute, Pune (Maharashtra), Central University of Odisha and Central University of Gujarat. The Centres will focus on research, preservation and digitisation of literary heritage, wider dissemination of knowledge and strengthening regional academic ecosystems.
Centres approved:
5
States covered:
Assam, West Bengal, Maharashtra, Odisha, Gujarat
Why it matters for exams: Classical Languages status and institutions backing it are recurring questions in culture and education papers.
Kerala PSCUPSC
In plain words
Centre of Excellence Centre of Excellence (CoE) — A dedicated institutional platform for advanced research in one field.
3 October 2026
QNu Labs, with BISAG-N and IIT Gandhinagar, has demonstrated India's first free-space Quantum Key Distribution (QKD) link at a scale of 5.56 km. The field trial on the night of 27-28 September linked BISAG-N and IIT Gandhinagar. It achieved a Quantum Bit Error Rate below 5% and secure key generation at 230-260 bps. The keys were integrated with BISAG-N's post-quantum cryptography platform, Vedic Kavach, for end-to-end encryption of test messages. The release was issued by the Ministry of Electronics and IT.
Link length:
5.56 km
Secure key rate:
230-260 bps
Error rate:
below 5%
Why it matters for exams: Quantum communication is a favourite science-and-technology topic, and 'India's first' milestones are asked often.
Kerala PSCUPSC
In plain words
QKD Quantum Key Distribution — A method of sharing encryption keys using quantum properties of light.
BISAG-N Bhaskaracharya National Institute for Space Applications and Geo-informatics — An autonomous scientific society under MeitY.
3 October 2026
Union Environment Minister Bhupender Yadav and Rajasthan Chief Minister Bhajan Lal Sharma, during Wildlife Week 2026, initiated the process of releasing two captive-bred Great Indian Bustards (GIB) from the soft-release facility into the wild at Desert National Park, Jaisalmer. The release is planned for 4 October. The Ministry called it a milestone after ten years of effort, marking a shift from building a conservation-breeding population to rewilding. The GIB is the critically endangered State bird of Rajasthan. A Rewilding Aviary was inaugurated, and the breeding centres at Ramdevra and Sam were reviewed.
Birds to be released:
2
Release site:
Desert National Park, Jaisalmer
Years of effort:
10 years
Why it matters for exams: Species conservation, IUCN status and State symbols are staple environment questions.
Kerala PSCUPSC
In plain words
Soft release Soft-release facility — A holding enclosure where captive-bred birds are prepared before going into the wild.
3 October 2026
The 480-metre-long bridge over the Sabarmati River in Ahmedabad on the Mumbai-Ahmedabad Bullet Train project has been completed. It stands about 36 metres tall on 8 circular piers, 4 of them in the riverbed. The bridge has five spans of 76 metres and two of 50 metres, each built from 23 segments cast in-situ. It was built by the Balanced Cantilever Method, which needs no conventional scaffolding below the deck. Of the 25 river bridges on the corridor, 21 are in Gujarat and 18 of those are now complete.
Bridge length:
480 metres
Height:
about 36 metres
Gujarat river bridges completed:
18 of 21
Why it matters for exams: High-speed rail and its engineering milestones feature in infrastructure and economy papers.
Kerala PSCUPSC
In plain words
Balanced Cantilever Method Balanced Cantilever Method — Segments are erected outwards from each pier on both sides and joined by post-tensioning, with no scaffolding below.
3 October 2026
An Indian Parliamentary Delegation led by Rajya Sabha Deputy Chairman Harivansh has left for Arusha, Tanzania, for the 153rd Assembly of the Inter-Parliamentary Union (IPU), being held from 5 to 9 October 2026. The theme is 'Enhancing good governance and empowering communities through inclusivity, trust and opportunities for all'. The delegation has nine members including Anurag Singh Thakur and N. K. Premachandran. Harivansh will take part in the Governing Council, the General Debate and the hearing with candidates for IPU President.
Assembly:
153rd IPU Assembly
Venue:
Arusha, Tanzania
Dates:
5 to 9 October 2026
Why it matters for exams: India's role in multilateral bodies and parliamentary diplomacy is tested in polity and international relations papers.
Kerala PSCUPSC
In plain words
IPU Inter-Parliamentary Union — A body that brings together parliamentarians from across the world.
3 October 2026
Prime Minister Narendra Modi congratulated Kumkum Anil Mohod on becoming the first Indian woman to win the Recurve Individual Gold at the 2026 Asian Games. He singled out her composure in the decisive shoot-off. In a separate message on 3 October, the Prime Minister congratulated the Indian Men's Cricket Team on retaining their Gold medal at the Asian Games, calling it a joyous occasion for the nation. Both messages were released by the Prime Minister's Office through PIB.
Archery gold:
Kumkum Anil Mohod, Recurve Individual
Cricket:
Men's team retains Gold
Why it matters for exams: Sports results and 'first Indian' records are regular questions in the awards and sports section.
Kerala PSCUPSC
In plain words
Shoot-off Shoot-off — The tie-breaking round in archery when scores are level.
3 October 2026
Vice-President C. P. Radhakrishnan delivered the inaugural address at the 5th Kautilya Economic Conclave in New Delhi on 3 October 2026. The theme was 'Resilience in an Age of Flux'. He said economic resilience cannot be separated from social resilience and that inclusion is the foundation of resilience. He referred to the legacy of the Institute of Economic Growth, which has been linked to India's development journey since its establishment in 1952 under Professor V. K. R. V. Rao.
Edition:
5th Kautilya Economic Conclave
Theme:
Resilience in an Age of Flux
IEG established:
1952
Why it matters for exams: Names of institutes and their founders, plus the Vice-President's role, are common general-knowledge questions.
Kerala PSCUPSC
In plain words
IEG Institute of Economic Growth — An economics research institute set up in 1952 under Professor V. K. R. V. Rao.
3 October 2026
A PIB Backgrounder marks one year of PM-SETU (Pradhan Mantri Skilling and Employability Transformation through Upgraded ITIs), launched on 4 October 2025 and completing a year on 4 October 2026. The scheme upgrades 1,000 Government ITIs through a Hub-and-Spoke model and augments five NSTIs through National Centres of Excellence. Its total outlay is ₹60,000 crore: ₹30,000 crore from the Centre, ₹20,000 crore from States and ₹10,000 crore from industry. Progress so far includes identification of 850 ITIs and approval of 14 ITI clusters.
Total outlay:
₹60,000 crore
Industry share:
₹10,000 crore
ITIs identified:
850
ITI clusters approved:
14
Why it matters for exams: Skilling schemes with their outlays and funding splits are standard questions in scheme-based papers.
Kerala PSCUPSC
In plain words
ITI Industrial Training Institute — A vocational institute offering trades under the Craftsmen Training Scheme.
NSTI National Skill Training Institute — A national-level skill training institute, five of which the scheme upgrades.
Background
The Polar Satellite Launch Vehicle is India's third-generation launch vehicle and the first Indian one equipped with liquid stages.
It has four stages: PS1 is the S139 solid motor with 139 tonnes of HTPB, PS2 is powered by the Vikas liquid engine, PS3 is a solid motor, and PS4 uses two liquid engines.
Strap-on boosters vary by variant: PSLV-XL uses 6, PSLV-QL uses 4, PSLV-DL uses 2, and the core-alone PSLV-CA uses none.
It can lift up to 1,750 kg to a Sun-Synchronous Polar Orbit at 600 km altitude and 1,425 kg to Sub-GTO.
Its reliability has earned it the title 'the Workhorse of ISRO'.
Number of stages:
4
Payload to Sun-Synchronous Polar Orbit:
1,750 kg
Payload to Sub-GTO:
1,425 kg
Strap-on boosters on PSLV-XL:
6
Why it matters for exams: Launch-vehicle stage structure, variants and payload figures are regular science-and-technology questions.
Kerala PSCUPSCSSC
In plain words
HTPB Hydroxyl-terminated polybutadiene — The rubber-based fuel binder used in PSLV's solid motors.
Strap-on booster Strap-on booster — A small motor attached to the first stage for extra thrust at lift-off.
Background
SDSC SHAR at Sriharikota is called the Spaceport of India and provides launch base infrastructure for the Indian space programme.
Its facilities cover solid propellant processing, static testing of solid motors, launch vehicle integration, launch operations and range operations, including telemetry, tracking and command and a mission control centre.
Two launch pads host the launches of PSLV and GSLV, and a separate pad serves sounding rockets.
Its mandate has three parts: producing solid propellant boosters for ISRO launch vehicles, providing infrastructure to qualify subsystems and solid rocket motors, and providing launch base infrastructure for satellites and launch vehicles.
Role:
Launch base infrastructure for the Indian space programme
Launch pads for PSLV and GSLV:
Two
Known as:
Spaceport of India
Why it matters for exams: Questions often ask what SHAR does and where India's launches originate, set against ISRO's other centres.
Kerala PSCUPSCSSC
In plain words
SHAR Sriharikota High Altitude Range — The launch range at Sriharikota that gives SDSC SHAR its name.
Sounding rocket Sounding rocket — A small research rocket that makes brief flights into the upper atmosphere.