Welcome to Target Defence Academy! We are delighted to present the essential current affairs for 4 January 2026, meticulously crafted for NDA, CDS, AFCAT, SSC, Banking, and UPSC aspirants. Our dedicated expert faculty is passionate about delivering exceptional content that will elevate your exam preparation to new heights. Seize the opportunity to stay ahead of the competition and empower your journey to success with our comprehensive resources and unwavering support.
Current Affairs 04 January 2026

Overview:
Dive into our one-liners crafted specifically for defence examinations to sharpen your knowledge. Don’t forget to subscribe to our Official YouTube Channel for the latest updates and insights. Join our vibrant Telegram Channel for easy access to the Current Affairs PDF and connect with fellow aspirants! Stay informed and prepare effectively for your upcoming exams.
Daily Current Affairs Quiz for UPSC (4 January 2025)
1. Which global tech company is leading the development of the first-ever commercial quantum computer in 2026?
[A] Google
[B] IBM
[C] Microsoft
[D] Apple
Answer: B
2. In January 2026, which country will be the host for the upcoming Winter Olympics?
[A] Norway
[B] Japan
[C] Canada
[D] Italy
Answer: D
3. Which country officially became the world’s largest producer of electric vehicles in 2025?
[A] United States
[B] China
[C] Germany
[D] India
Answer: B
4. Which Asian nation recently announced the legalization of recreational cannabis in 2025?
[A] Japan
[B] Thailand
[C] South Korea
[D] Indonesia
Answer: B
5. In 2025, which organization announced a new global initiative to tackle rising sea levels?
[A] WHO
[B] UNEP
[C] IMF
[D] World Bank
Answer: B
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4 January 2026 One-liner Current Affairs
1. Which country’s new Prime Minister, elected in December 2025, is known for his focus on climate change policy? – Canada
2. In January 2026, which international space agency successfully landed a rover on Europa, one of Jupiter’s moons? – NASA
3. Which major international summit will be held in 2026 to address the global economic crisis caused by the COVID-19 pandemic? – G20 Summit
4. Which new breakthrough in healthcare, announced in January 2026, promises to revolutionize cancer treatment? – CRISPR gene editing for personalized treatment
5. Which country recently announced a ban on the use of TikTok on government devices? – United States
Important Current Affairs 04 January 2026
- The Ministry of Defence has signed contracts worth ₹4,666 crore to strengthen the Indian Army and Navy. This includes Close Quarter Battle Carbines and Heavyweight Torpedoes The Close Quarter Battle Carbine is a compact firearm using 5.56 × 45 mm ammunition, developed by the DRDO’s Armament Research and Development Establishment in Pune and manufactured by Bharat Forge Limited.
- India’s Defence Research and Development Organisation (DRDO) has announced that the K-6 submarine-launched ballistic missile (SLBM) is nearing the testing phase, a key step in enhancing the country’s sea-based nuclear deterrence. With a strike range of up to 8,000 kilometers, the K-6 can target regions across Asia, Europe, and Africa from secure patrol zones in the Indian Ocean.
Conclusion
Current events play a crucial role in preparing for the NDA, CDS, AFCAT, and UPSC exams. Important topics to focus on include international relations, defence advancements, economic growth, space exploration, and environmental issues. Being well-informed about these subjects can significantly boost your performance in competitive exams. Additionally, students can download the Target Defence Academy Mobile App for access to Current Affairs, specifically for January 2026, ensuring they stay updated and ready for their upcoming challenges.
| Our Previous Days Current Affairs | |
| Current Affairs 31 December 2025 | Current Affairs 1 January 2026 |
| Current Affairs 2 January 2026 | Current Affairs 3 January 2026 |

Related Tags: Daily Current Affairs 2026, Current Affairs for NDA, Current Affairs 2026, Current Affairs Quiz, Current Affairs one liner, Daily GK 2026, 4 January 2026 Current Affairs, Current Affairs for UPSC, One Liner Current Affairs 2026, Current Affairs 4 January 2026
