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GS 3 · Paper Syllabus section · 1225 articles · Updated today

Internal Security

Border security, cyber threats, defence policy and insurgency

April 2026 20 articles
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Iran vows to protect its nuclear capabilities, signals ‘new rules’ for Strait of Hormuz

Iran's supreme leader publicly declared that Iran will not surrender its nuclear and missile capabilities, characterising them as non-negotiable national ass...

GS Paper 2 (International Relations) GS Paper 3 (Energy Security) International Relations Internal Security 5m
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Pakistan is ‘epicentre of terrorism’: Rajnath Singh

Indian defence establishment formally characterised Pakistan as the "epicentre of terrorism" at the Shanghai Cooperation Organisation (SCO) Defence Ministers...

GS Paper 2 (International Relations Internal Security) GS Paper 3 (Internal Security) Internal Security International Relations 4m
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U.S. seeks international help to reopen Strait of Hormuz as crude prices surge

The United States sought international partners to join a coalition — formally named the "Maritime Freedom Construct" — to restore freedom of navigation thro...

GS Paper 2 (International Relations Security) GS Paper 3 (Energy Security) International Relations Internal Security 6m
29 29

Army set to hold first-ever multilateral military drill involving 11 countries from May 18 to 31

The Indian Army is set to host the inaugural edition of Exercise PRAGATI — a first-ever multilateral military exercise — at the Foreign Training Node in Umro...

GS2 (International Relations Security) GS3 (Internal Security) Internal Security International Relations 4m
29 29

DRDO, Navy conduct maiden salvo launch of 2 anti-ship missiles from chopper off Odisha coast

DRDO and the Indian Navy successfully conducted the maiden salvo launch of the Naval Anti-Ship Missile — Short Range (NASM-SR) from a naval helicopter platfo...

GS3 (Internal Security Science & Technology Defence) Internal Security Science & Technology 4m
29 29

India–Sri Lanka maritime ties strengthened through IN–SLN DIVEX 2026

The fourth edition of the India-Sri Lanka bilateral diving exercise, IN-SLN DIVEX 2026, was conducted in Colombo from 21 to 28 April 2026, with the Indian Na...

GS2 (International Relations India and its Neighbourhood Bilateral Groupings Internal Security) International Relations Internal Security 6m
29 29

Adjudication Order in the matter of inspection of Ortem Securities Limited

SEBI's Adjudicating Officer issued an enforcement order on 29 April 2026 against a registered stockbroker (Ortem Securities Limited) following findings from ...

GS Paper 2 (Regulatory Bodies Governance) and GS Paper 3 (Capital Markets Financial Regulation) International Relations Internal Security 5m
29 29

Nicobar project largest theft of Indian property to fulfil fantasies of one businessman: Rahul Gandhi

The Great Nicobar Island Development Project, a ₹81,000 crore mega-infrastructure initiative under NITI Aayog, remains a subject of active public debate, leg...

GS Paper 2 (Polity Governance) GS Paper 3 (Environment Internal Security Infrastructure) International Relations Internal Security 8m
29 29

EU chief says Kremlin imposing 'digital Iron Curtain' on Russians

The European Commission President addressed EU lawmakers in Strasbourg, accusing Russia's leadership of imposing a "digital Iron Curtain" on its citizens to ...

GS Paper 2 (International Relations Internal Security) GS Paper 3 (Cybersecurity Information Technology) International Relations Internal Security 6m
28 28

Rajnath warns Pak on terror at SCO meet

At the Shanghai Cooperation Organisation (SCO) Defence Ministers' Meeting in Bishkek, Kyrgyzstan, India's Defence Minister delivered a sharp warning against ...

GS2 GS3 International Relations Internal Security 6m
28 28

India 5th largest military spender at over $92 bn in 2025, says Sipri

The Stockholm International Peace Research Institute (SIPRI), in its April 2026 Fact Sheet on Trends in World Military Expenditure 2025, ranked India as the ...

GS Paper 2 (International Relations) GS Paper 3 (Internal Security Defence) International Relations Internal Security 4m
28 28

Union government speaking to Anthropic about concerns over Mythos: top MeitY official

The Ministry of Electronics and Information Technology (MeitY) Secretary S. Krishnan stated that the impact of artificial intelligence on cybersecurity has e...

GS Paper 3 (Science & Technology Cybersecurity) GS Paper 2 (Governance International Relations) Science & Technology Polity & Governance Internal Security 5m
28 28

Terrorism epicentres no longer immune to 'justifiable punishment': Rajnath Singh at SCO Defence Ministers' meeting

At the SCO Defence Ministers' Meeting in Bishkek (April 28, 2026), India's Defence Minister articulated a new doctrinal posture: "terrorism epicentres are no...

GS Paper 2 (International Relations India's Security Doctrine) GS Paper 3 (Internal Security Counter-Terrorism) Internal Security International Relations 5m
28 28

No place for double standards when it comes to terrorism: Rajnath Singh at SCO meet

At the Shanghai Cooperation Organisation (SCO) Defence Ministers' Meeting in Bishkek, Kyrgyzstan on April 28, 2026, India's Defence Minister firmly stated th...

GS Paper 2 (International Relations International Organisations India's Foreign Policy) Internal Security International Relations 4m
28 28

How DRDO’s new infantry combat vehicles mark an upgrade over India’s ageing fleet

The Defence Research and Development Organisation (DRDO) rolled out the first two prototypes of the Vikram VT-21 Advanced Armoured Platform (AAP) on April 25...

GS Paper 3 (Internal Security Science & Technology Defence) Internal Security Science & Technology 6m
28 28

India-Bangladesh border fencing row: What Supreme Court, Calcutta High Court have said

The Calcutta High Court sharply criticised the West Bengal government for failing to hand over land — already acquired and compensated by the Centre — to the...

GS Paper 2 (Polity Internal Security India and its Neighbourhood) Polity & Governance Internal Security International Relations 6m
28 28

Why J&K High Court quashed detention of Doda MLA Mehraj Malik under Public Safety Act

The Jammu and Kashmir High Court quashed the preventive detention of a sitting Member of the Legislative Assembly from Doda under the Jammu and Kashmir Publi...

GS Paper 2 (Polity Governance Rights) Polity & Governance Internal Security 6m
28 28

Police arrest ‘ISI-backed Khalistanis who triggered low intensity bomb on railway track’

Punjab Police dismantled a Pakistan-linked pro-Khalistani terror module responsible for a low-intensity IED blast on the main railway line near Shambhu stati...

GS Paper 3 (Internal Security Terrorism Infrastructure Protection) Internal Security International Relations 4m
28 28

Operation Sindoor demonstrated India’s resolve against terrorism, says Rajnath Singh at SCO meet

India's Defence Minister addressed the SCO Defence Ministers' meeting held in Bishkek, Kyrgyzstan on 28 April 2026. The Defence Minister presented Operation ...

GS Paper 2 (International Relations Internal Security) Internal Security International Relations 5m
28 28

Fourth S-400 sets sail for India, to arrive by mid-May; likely to be deployed along Pakistan border

The fourth S-400 Triumf air defence regiment has departed Russia and is expected to arrive in India by mid-May 2026. The fifth and final regiment under the e...

GS Paper 2 (International Relations) GS Paper 3 (Internal Security Science & Technology) Internal Security International Relations Science & Technology 5m
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