Defence Current Affairs 27 April 2026

In Defence Current Affairs for 27 April 2026, we will see the latest national and international current affairs news. These important current affairs will be...

Divyanshu Pandey
April 27, 2026

In Defence Current Affairs for 27 April 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 27 April 2026

Gen Naravane’s New Book

Former Indian Army Chief Manoj Mukund Naravane has added another dimension to military literature with his latest non-fiction book, The Curious and the Classified: Unearthing Military Myths and Mysteries. The work explores lesser-known stories, traditions, and folklore of India’s armed forces, offering readers a blend of history, culture, and intriguing anecdotes.

·

Overview of the Book
The book delves into military myths, legends, and unexplored narratives associated with the Indian Army, Navy, and Air Force. Rather than focusing on strategy or operations, it highlights the human, cultural, and historical aspects that shape military traditions.
It is designed to be engaging and accessible, aiming to bridge the gap between civilian understanding and military life through storytelling.

·

Key Themes and Stories
One of the most striking features of the book is its wide range of fascinating topics:
Origin of “Chak De Phatte”
The book traces this popular Punjabi battle cry back to Sikh military history, explaining its deeper cultural and martial roots.
Legend of Baba Harbhajan Singh
A revered figure in military folklore, often associated with spiritual protection of soldiers.
Story of Badluram and Battle of Kohima (1944)
Connects a wartime incident with the famous marching song “Badluram ka Badan.”
Fate of INS Khukri
Revisits the tragic sinking of INS Khukri during the 1971 Indo-Pak war, highlighting naval bravery and sacrifice.
Unusual Military Anecdotes
Includes stories about airmen’s call signs and even a brave military mule named Pedongi, reflecting the diversity of military experiences.

·

Purpose and Significance
The book serves multiple important purposes:
1. Demystifying Military Life
It simplifies complex and often misunderstood aspects of the armed forces by presenting them through relatable stories.
2. Preserving Military Heritage
By documenting folklore and traditions, it helps preserve the cultural identity of India’s armed forces.
3. Civil-Military Connect
Naravane aims to make military history more accessible to the general public, strengthening awareness and appreciation.

·

Context: After the Memoir Controversy
The release comes after controversy surrounding Naravane’s unpublished memoir Four Stars of Destiny. Unlike that work, his new book avoids sensitive political or strategic issues and instead focuses on shared heritage and lighter, narrative-driven themes.

DRDO–Indian Navy Hydrodynamic Testing Milestone

India has achieved a significant advancement in its maritime defence sector with the successful completion of advanced hydrodynamic testing for a frontline warship project by the Defence Research and Development Organisation (DRDO) in collaboration with the Indian Navy. This milestone reflects the country’s growing expertise in indigenous warship design and development.

·

Key Highlights of the Achievement
The project involved hydrodynamic performance assessment and model testing of a frontline naval warship.
The work was led by DRDO’s Naval Science and Technological Laboratory (NSTL) in collaboration with the Navy’s Warship Design Bureau.
The testing demonstrated advanced capabilities in:
Hull hydrodynamics
Computational Fluid Dynamics (CFD) simulations
Experimental model testing
These capabilities are critical for designing efficient, stable, and high-performance warships.

·

What is Hydrodynamic Testing?
Hydrodynamic testing evaluates how a ship behaves in water. It focuses on aspects such as:
Resistance and propulsion efficiency
Stability and maneuverability
Performance under different sea conditions
By using simulation tools and scaled models, scientists can optimize ship design before actual construction, reducing costs and improving operational effectiveness.

·

Significance of the Milestone
1. Strengthening Indigenous Defence Capability
This achievement aligns with India’s push for Aatmanirbhar Bharat (self-reliance), reducing dependence on foreign technologies in warship design.
2. Global Competitiveness
The testing standards and accuracy achieved are comparable to leading international benchmarks, enhancing India’s credibility in naval engineering.
3. Enhanced Naval Readiness
Better hydrodynamic design leads to:
Improved speed and fuel efficiency
Reduced detectability (stealth features)
Greater operational endurance
4. Support for Future Warship Projects
The expertise gained will contribute to upcoming advanced naval platforms, including destroyers, frigates, and other frontline vessels.

·

Strategic Context
India aims to build a modern, technologically advanced navy capable of safeguarding its maritime interests across the Indian Ocean region and beyond. Achievements like this play a crucial role in:
Expanding blue-water naval capabilities
Strengthening maritime security
Supporting defence exports in the long term

Pakistan Tests Taimur Anti-ship Missile

The Pakistan Navy carried out a successful live firing of the Taimoor air-launched cruise missile just ahead of operation Sindoor anniversary, demonstrating an indigenous system designed to strike surface vessels at ranges of up to 600 km.
The Taimoor missile has been developed by Global Industrial and Defence Solutions, a state-run Pakistani defence organisation, as part of the Ra’ad family of cruise missiles. The programme reflects efforts to expand indigenous, modular
Taimoor is described as a non-nuclear export variant of the Ra’ad-II air-launched cruise missile, with a reported range of up to 600 km. It is intended for deployment from platforms such as the JF-17 Thunder, indicating a shift from older Mirage aircraft.

Vikram VT21 Wheeled Platform

The DRDO has achieved a notable milestone with the rollout of the Vikram VT21 Advanced Armoured Platform in its wheeled configuration.
The platforms were flagged off at the Vehicle Research and Development Establishment in Ahilyanagar in the presence of senior officials, including DRDO Chairman Samir V Kamat.
The Vikram VT21 platform has been designed and developed by DRDO’s Vehicle Research Development Laboratory in collaboration with Tata Advanced Systems Limited and Bharat Forge Limited.
The Advanced Armoured Platform has been built to meet the evolving operational needs of the Indian Armed Forces, with capabilities suited for both Infantry Combat Vehicle and Armoured Personnel Carrier roles.
Both the tracked and wheeled variants are equipped with an indigenously developed 30 mm crewless turret, along with a 7.62 mm PKT gun. The system is also configured to launch anti-tank guided missiles, enhancing its combat versatility.

Adani To Set Up ₹2,500 Crores Defence Plant In Kolaras

Union Minister Jyotiraditya Scindia has announced a ₹2,500 crore Adani Group defence manufacturing plant in Kolaras, Madhya Pradesh. The facility will be set up within two months and is expected to generate around 2,000 direct jobs while strengthening India’s defence production capabilities.
Location: Kolaras, about 70 km from Shivpuri, at the junction of Kota Highway and Mumbai–Gwalior Highway
Investment Size: ₹2,500 crore by the Adani Group
Timeline: Construction to begin within two months
Jobs Created: Approximately 2,000 direct jobs
Purpose: Manufacturing defence equipment to protect India’s borders and reduce reliance on imports
Strategic Significance
Boost to Defence Manufacturing: Strengthens India’s push for self-reliance in defence production under Atmanirbhar Bharat
Regional Development: Kolaras, traditionally known for agriculture and tomato production, will now emerge as a defence industry hub
Industrial Growth: Addresses the long-pending demand for industrial development in the Shivpuri–Kolaras region

Review Questions

Who is the author of The Curious and the Classified: Unearthing Military Myths and
Mysteries?
A. Bipin Rawat
B. Manoj Mukund Naravane
C. Anil Chauhan
D. Dalbir Singh Suhag
Answer: B
The book The Curious and the Classified primarily focuses on:
A. Military strategies and war tactics
B. Defence budget analysis
C. Military myths, folklore, and traditions
D. Nuclear policy of India
Answer: C
The phrase “Chak De Phatte” discussed in the book is associated with:
A. Mughal administration
B. Sikh military history
C. British Army traditions
D. Maratha warfare
Answer: B
The sinking of INS Khukri mentioned in the book occurred during:
A. Kargil War
B. 1965 Indo-Pak War
C. 1971 Indo-Pak War
D. Operation Blue Star
Answer: C
Hydrodynamic testing of warships primarily evaluates:
A. Radar systems
B. Weapon systems
C. Ship behavior in water
D. Satellite communication
Answer: C
The hydrodynamic testing milestone was achieved by Defence Research and
Development Organisation in collaboration with:
A. Indian Air Force
B. Indian Coast Guard
C. Indian Navy
D. ISRO
Answer: C
Which DRDO laboratory led the hydrodynamic testing project?
A. ARDE
B. DRDL
C. NSTL
D. LRDE
Answer: C
The Taimur (Taimoor) missile tested by Pakistan belongs to which category?
A. Ballistic missile
B. Surface-to-air missile
C. Air-launched cruise missile
D. Anti-tank missile
Answer: C
The Vikram VT21 Advanced Armoured Platform is designed for:
A. Naval warfare
B. Air combat
C. Infantry Combat Vehicle and Armoured Personnel Carrier roles
D. Space defence
Answer: C
The ₹2,500 crore defence manufacturing plant in Kolaras is being set up by:
A. Tata Group
B. Mahindra Defence
C. Adani Group
D. DRDO
Answer: C
Exercise ‘SADA TANSEEQ’ Conducted b/w India &
A. Qatar
B. Oman
C. UAE
D. SAUDI ARABIA
ANSWER: D
INS Karmuk Is A
A. Destroyer
B. Missile Corvette
C. Submarine
D. Tank
ANSWER: B
Combat Air Teaming System (CATS) Is An Indian Unmanned & Manned
Combat Aircraft Air Teaming System Developed By
A. HAL
B. DRDO
C. JAXA
D. Boeing
ANSWER: A
Ex ‘Ekuverin’ Conducted B/W India &
A. Qatar
B. Oman
C. UAE
D. Maldives
ANSWER: D
Safran Manufactures Aircraft Engines, Rocket Engines MNC Comes From
A. Germany
B. France
C. Nepal
D. UK
ANSWER: B
‘Praia’ Is The Capital Of
A. Costa Rica
B. Comoros
C. Cameroon
D. Cape Verde
ANSWER: D
“Roller Coaster: An Affair with Banking” Book Written By
A. Tamal Bandyopadhyay
B. Ranjan Gogoi
C. Manish Tiwari
D. Neha Sharma
ANSWER: A
UNDP Was Established In
A. 1965
B. 1975
C. 1985
D. 1995
ANSWER: A
Lamitye Exercise Held B/W India And___?
A. Thailand
B. USA
C. Qatar
D. Seychelles
ANSWER: D
War Cry of THE MAHAR REGIMENT
A. Bharat Mata ki Jai
B. Bolo Hindustan Ki Jay
C. Jai Hind
D. Durga Mata Ki Jai
ANSWER: B

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Divyanshu Pandey

Senior Lecturer General Studies, SSBCrackExams, Cleared CDS 4 times, NDA 2 times, Ex- N.C.C. cadet, SSB Expert. Passionate Teacher, Trained defence aspirants for their SSB Interview, BSc in PCM expertise in Geography, Indian Polity, Current Affairs and Defence affairs. Writing Article and Travelling solo.

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