In Defence Current Affairs for 04 November 2026, we will see the latest national and international current affairs news. These important current affairs will be beneficial for your upcoming NDA, CDS, CDS OTA, AFCAT, TA, Agniveer Army, Agniveer Navy, Agniveer Air Force, Women Military Police, INET, MNS, ACC exams, SCO, PCSL, CAPF, and SSB interviews, and direct entries for Army, Navy, and Air Force like SSC Tech, TGC, JAG, NCC, TES, 10+2 Cadet. Download a PDF file about current events at the end of this article. Let us now see the Current Affairs.
Defence Current Affairs 04 November 2026
Exercise Tiger Triumph 2026
The opening ceremony of the 5th edition of Exercise Tiger Triumph 2026, the India–US Bilateral Tri-Service Humanitarian Assistance and Disaster Relief (HADR) exercise, took place at the Maritime Warfare Centre in Visakhapatnam on 2 November 2026.
The exercise is being conducted in the form of a Tabletop Exercise (TTX) to improve coordination, joint planning and operational interoperability between the armed forces of India and the United States during large-scale humanitarian assistance and disaster relief missions.
Objectives of the Exercise
The current edition aims to strengthen cooperation between the two countries and improve their ability to conduct Combined Joint All-Domain Operations.
Its major focus areas include:
- Improving coordination during large-scale HADR missions.
- Developing joint operational plans.
- Strengthening interoperability between the three Services of both countries.
- Enhancing cooperation in responding to major humanitarian emergencies and disasters.
The exercise also reflects the growing strategic convergence between India and the United States, particularly in maritime security and defence cooperation.
NDRF Participation
An important feature of the 2026 edition is the participation of a team from the National Disaster Response Force (NDRF) for the first time.
Its involvement adds a specialised disaster-response dimension to the joint exercise.
Participation from the United States
The US Joint Force includes specialist representatives from different branches and domains of the American Armed Forces, including:
- US Air Force
- US Army
- US Marine Corps
- US Navy
- Space specialists
- Cyber specialists
- Medical specialists
- Explosive Ordnance Disposal specialists
Exercise Tiger Triumph provides an important platform for both countries to improve their preparedness and coordination for complex humanitarian and disaster-relief operations.
INS Sahyadri Completes India–Republic of Korea Bilateral Naval Exercise at Busan
The Indian Navy’s INS Sahyadri successfully completed its participation in the India–Republic of Korea Navy (IN–RoKN) Bilateral Exercise at Busan, Republic of Korea, on 29 October 2026.
The engagement was aimed at strengthening maritime cooperation, improving interoperability and developing greater mutual understanding between the two navies.
Harbour Phase: Professional Interaction
During the harbour phase, personnel from the Indian Navy and the Republic of Korea Navy participated in several professional activities.
These included:
- Professional discussions.
- Cross-deck visits.
- Operational briefings.
- Subject Matter Expert Exchanges.
These interactions provided an opportunity for both navies to exchange operational knowledge and understand each other’s working procedures.
Sea Phase: Joint Naval Operations
The sea phase converted the professional exchanges into practical maritime engagements.
During this phase, INS Sahyadri and the South Korean naval vessel ROKS Munmu the Great participated in coordinated activities, including:
- Coordinated navigation.
- Helicopter (helo) operations.
- Joint maritime manoeuvres.
Significance
The bilateral exercise represents an important step towards strengthening naval relations between India and the Republic of Korea.
It also contributes to greater operational coordination and cooperation between the two countries in the maritime domain.
Indian Coast Guard and Sri Lanka Coast Guard Hold 9th High-Level Meeting
The 9th High-Level Meeting (HLM) between the Indian Coast Guard (ICG) and the Sri Lanka Coast Guard (SLCG) was held at Mirissa, Sri Lanka, on 3 November 2026.
The meeting focused on expanding bilateral cooperation and strengthening coordination between the two maritime security organisations.
Leadership of the Meeting
The Indian delegation was headed by Director General Paramesh Sivamani, Director General of the Indian Coast Guard.
The Sri Lankan delegation was led by Rear Admiral Ruwan Rupasena, Director General of the Sri Lanka Coast Guard.
Major Areas of Discussion
Both sides discussed ways to improve cooperation in areas of shared maritime interest, particularly:
- Marine Pollution Response: Strengthening preparedness and coordination to address marine pollution incidents.
- Maritime Search and Rescue (SAR): Improving cooperation during emergencies and rescue operations at sea.
- Maritime Law Enforcement: Enhancing coordination to address maritime security and law-enforcement challenges.
Capacity Building and Technical Cooperation
The discussions also explored opportunities for expanding capacity-building programmes and providing technical assistance.
These initiatives are expected to strengthen the operational capabilities of both Coast Guards and improve their ability to respond collectively to maritime challenges.
The meeting reflects the importance of India–Sri Lanka cooperation in maintaining maritime safety and security in the region.
Indo-Pacific Regional Dialogue 2026 Begins in New Delhi
The Indo-Pacific Regional Dialogue 2026 (IPRD-2026), the Indian Navy’s annual apex-level international strategic dialogue, commenced in New Delhi on 3 November 2026.
The three-day conference is being organised in collaboration with the National Maritime Foundation (NMF), which serves as the Indian Navy’s knowledge partner.
Theme of IPRD-2026
The central theme of this year’s dialogue is:
“Science, Technology and Academic Cooperation in the Indo-Pacific.”
The conference focuses on how scientific developments, technological innovation and institutional partnerships can be converted into practical regional cooperation.
The discussions aim to examine ways to strengthen maritime capabilities, institutional relationships and shared regional resilience.
Central Question of the Dialogue
The opening day established an important question for the conference: how can the Indo-Pacific region use scientific knowledge and technological innovation to develop lasting institutional cooperation, stronger maritime capabilities and collective resilience?
First Professional Session
The first session focused on:
“Academic Networks, Research, and Human Capital Development.”
It was moderated by Vice Admiral Sanjay Mahindru (Retd.), former Deputy Chief of the Naval Staff.
The session included perspectives and contributions from representatives of:
- France
- Indonesia
- Japan
- Maldives
The discussion highlighted the importance of academic collaboration, research partnerships and human-resource development in strengthening regional cooperation.
Second Professional Session
The second session was titled:
“Maritime Situational Awareness and Protection of Critical Maritime Infrastructure.”
It examined contemporary maritime-awareness challenges, particularly those associated with protecting seaborne trade and essential undersea infrastructure.
Significance of IPRD-2026
The dialogue provides an international platform for policymakers, naval professionals, academics and strategic experts to discuss important Indo-Pacific issues.
Its emphasis on science, technology and academic cooperation highlights the growing role of innovation and institutional partnerships in regional maritime security.
India Conducts Flight Test of Indigenous Short-Range Tactical Missile System
India conducted a flight test of an indigenous short-range tactical missile system from a test facility off the Odisha coast on 3 November 2026.
The trial represents another step in India’s efforts to strengthen its indigenous precision-strike capabilities and develop advanced tactical weapon systems for battlefield requirements.
Development by DRDO
The missile system has been developed by the Defence Research and Development Organisation (DRDO).
It is designed to engage different types of military targets and forms part of India’s broader programme to develop indigenous tactical missile capabilities.
However, DRDO has not disclosed the exact missile system tested on 3 November 2026.
Possibility of Pralay Missile Test
Before the test, reports suggested that the trial might involve the Pralay quasi-ballistic missile system, which was reportedly scheduled for a flight test.
However, confirmation regarding the identity of the missile launched is still awaited. Therefore, the tested system should not be conclusively identified as Pralay based on the available information.
What Is a Quasi-Ballistic Missile?
A quasi-ballistic missile generally follows a ballistic-type trajectory. It rises after launch and then descends towards its intended target.
Unlike a conventional ballistic missile following a more predictable path, a quasi-ballistic missile can manoeuvre during flight.
This ability makes its trajectory less predictable and can make interception more challenging for opposing missile-defence systems.
Safety Arrangements Before the Trial
Several precautionary measures were undertaken before the launch to ensure the safety of the surrounding area.
- A Notice to Airmen (NOTAM) was issued for a large safety zone around the designated test area.
- Residents living within a 2-kilometre radius of the test range were temporarily relocated.
- The measures were implemented to minimise risks to civilians during the missile trial.
Monitoring and Data Analysis
The launch was completed successfully, with tracking and telemetry systems monitoring the missile throughout its flight.
The data collected during the trial is now undergoing detailed analysis. This assessment will help validate the missile’s performance parameters and support subsequent development activities.
The test highlights India’s continuing efforts to strengthen its domestic defence research, missile technology and precision-strike capabilities.
Review Questions
- The 5th edition of Exercise Tiger Triumph 2026 is a bilateral exercise between which
two countries?
(A) India and France
(B) India and the USA
(C) India and Australia
(D) India and Japan
Answer: (B) India and the USA - Where was the opening ceremony of Exercise Tiger Triumph 2026 held?
(A) Kochi
(B) Mumbai
(C) Visakhapatnam
(D) Chennai
Answer: (C) Visakhapatnam - Which organisation participated for the first time in the 5th edition of Exercise Tiger
Triumph 2026?
(A) NIA
(B) NDRF
(C) BSF
(D) CISF
Answer: (B) NDRF - Which Indian naval ship participated in the India–Republic of Korea Navy Bilateral
Exercise at Busan?
(A) INS Kolkata
(B) INS Sahyadri
(C) INS Vikrant
(D) INS Chennai
Answer: (B) INS Sahyadri - The Indian Navy’s INS Sahyadri conducted coordinated maritime activities with
which South Korean naval vessel?
(A) ROKS Munmu the Great
(B) ROKS Sejong the Great
(C) ROKS Gwanggaeto
(D) ROKS Dokdo
Answer: (A) ROKS Munmu the Great - The 9th High-Level Meeting between the Indian Coast Guard and Sri Lanka Coast
Guard was held at which location?
(A) Colombo
(B) Galle
(C) Mirissa
(D) Trincomalee
Answer: (C) Mirissa - What was the theme of the Indo-Pacific Regional Dialogue 2026 (IPRD-2026)?
(A) Maritime Security and Regional Stability
(B) Science, Technology and Academic Cooperation in the Indo-Pacific
(C) Indo-Pacific: Trade and Connectivity
(D) Blue Economy and Sustainable Development
Answer: (B) Science, Technology and Academic Cooperation in the Indo-Pacific - Which organisation developed the indigenous short-range tactical missile system
tested off the Odisha coast on 3 November 2026?
(A) ISRO
(B) HAL
(C) DRDO
(D) BEL
Answer: (C) DRDO - Assistant Commandant of ICG Is Equivalent To Which Rank Of Indian Army?
A. Captain
B. Brigadier
C. Lieutenant
D. Major General
ANSWER: C - Parachute Regiment Training Centre Is At
A. Bangalore
B. New Delhi
C. Nagpur
D. Chennai
ANSWER: A - Thales Group Is A Company of Which Nation
A. Taiwan
B. China
C. USA
D. France
ANSWER: D - Which Country Hosted Multilateral Exercise MILAN 2022?
A. France
B. UK
C. India
D. Malaysia
ANSWER: C - Quito Is the Capital Of
A. Ecuador
B. Egypt
C. UAE
D. El Salvador
ANSWER: A - “Modi @20: Dreams Meeting Delivery” Book Is Written By
A. Shashi Tharoor
B. Rajesh Talwar
C. Venkaiah Naidu
D. Rasheed Kidwai
ANSWER: C - Russia’s New Nuclear-capable Intercontinental Missile That Can Strike Any
Target In The World Is___.
A. Nikita
B. Mashov
C. Spike
D. Sarmat
ANSWER: D - What Is The Name Of India’s First Indigenously Developed Flying Trainer?
A. Horn-NG
B. HANS-NG
C. HANSA-NG
D. Hawk-NG
ANSWER: C - Sea Dragon Is A
A. Domestic Ex
B. Multilateral Ex
C. Bilateral Ex
D. None of these
ANSWER: B - World’s Highest Motorable Road Is In
A. Sikkim
B. Ladakh
C. Himachal Pradesh
D. Assam
ANSWER: B - Exercises B/w The India and UK Is Called:
A. AJEYA WARRIOR
B. KONKAN
C. Indra
D. Both A&B
ANSWER: D - CTBT Treaty Is Related To
A. Nuclear Test Ban
B. Dual Use Goods Tech
C. Spreading Biological Weapons
D. Both A&B
ANSWER: A
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