Complete Science And Tech | Defence Technology || ONE SHOT 🔥 | for UPSC 2026

Use Code : FIRST1K
₹2000 off for first 1000 Students
To Enroll SRIJAN PRELIMS CRASH COURSE 2026 👇
____________________________________________
SRIJAN PRELIMS CRASH COURSE 2026 👉 https://physicswallah.onelink.me/ZAZB...

SRIJAN PRELIMS CRASH COURSE 2026 (HINDI) 👉 https://physicswallah.onelink.me/ZAZB...
____________________________________________
To Download Class Notes 👉 Click Now https://physicswallah.onelink.me/ZAZB...

👉 Sambhav 2026 Free UPSC series ( Hinglish) : https://physicswallah.onelink.me/ZAZB...

👉 Sambhav 2026 Free UPSC series ( Hindi) : https://physicswallah.onelink.me/ZAZB...
____________________________________________
👉 Aiming UPSC 2026, 2027 & 2028? 🚀 Explore These Batches Now👇

👉 UPSC PRARAMBH 2028 Hindi (Complete UPSC Preparation for College Students) https://physicswallah.onelink.me/ZAZB...

👉 UPSC PRARAMBH 2028 Hinglish (Complete UPSC Preparation for College Students) https://physicswallah.onelink.me/ZAZB...

Prahar 5.0 2026 (Hinglish) :
https://physicswallah.onelink.me/ZAZB...
Sankalp 6.0 2027 (Hinglish) :
https://physicswallah.onelink.me/ZAZB...
Prahar 5.0 2026 (Hindi) :
https://physicswallah.onelink.me/ZAZB...
Sankalp 6.0 2027 (Hindi) :
https://physicswallah.onelink.me/ZAZB...
Titan 5.0 2026 (English) :
https://physicswallah.onelink.me/ZAZB...
Pinnacle 6.0 2027 (English) : https://physicswallah.onelink.me/ZAZB...


To get more Information about Test Series For UPSC 2026 Click Here:

👉 SRIJAN 2.0 (Pre + Mains) 2026 (Hinglish) - https://physicswallah.onelink.me/ZAZB...
👉 SRIJAN 2.0 (Pre + Mains) 2026 (Hindi) - https://physicswallah.onelink.me/ZAZB...


For Inquiries 📞 08071174446
To Get More Information about Online/Offline Courses fill out this form: https://bit.ly/PWOnlyIAS_UPSC
____________________________________________
📌 Explore UPSC Optional Batches:👇

UPSC Optional 2.0 2026 - History (Hinglish) : https://physicswallah.onelink.me/ZAZB...

UPSC Optional 2.0 2026 - Mathematics (Hinglish) :
https://physicswallah.onelink.me/ZAZB...

UPSC Optional 2.0 2026 - PSIR (Hinglish) : https://physicswallah.onelink.me/ZAZB...

UPSC Optional 2.0 2026 - Sociology (Hinglish) :
https://physicswallah.onelink.me/ZAZB...

UPSC Optional 2.0 2026 - Geography (Hinglish) :
https://physicswallah.onelink.me/ZAZB...

UPSC Optional 2.0 2026 - Anthropology (Hinglish) :
https://physicswallah.onelink.me/ZAZB...

UPSC Optional 2.0 2026 - Pub. AD. (Hinglish) : https://physicswallah.onelink.me/ZAZB...


____________________________________________
⏳Timestamps:

00:00:00 - Introduction
00:01:02 - Defense Technology : Weapon System
00:18:54 - Nuclear Triad of India
00:21:45 - Missile System : Agni
00:31:15 - Indian Missile
01:09:50 - Akash Missiles
01:17:00 - Jet Engines
01:28:40 - Nag Missiles
01:36:15 - Astra Missiles
01:40:55 - Pralay Missiles
01:45:04 - BrahMos Missiles
01:58:10 - Nirbhay Missiles
02:00:12 - Air Defense System of India
02:03:40 - Ballistic Missiles Defense
02:10:58 - S-400
02:17:06 - Short Range Interception
02:20:30 - Drones/ Unmanned Ariel Vehicle
02:35:32 - Aircrafts of India
02:49:19 - Submarines of India
03:03:56 - Indian Aircraft Carriers
____________________________________________
Prepare Complete Science an Technology with Special Focus on Defence Technology in this comprehensive One Shot session for UPSC CSE 2026.
This lecture is designed to help aspirants revise, understand, and retain all high-yield Science & Tech topics that are frequently asked in UPSC Prelims and Mains (GS Paper III).

In this session, you will get conceptual clarity along with current relevance, making it ideal for last-minute revision as well as foundation strengthening.


____________________________________________
🔍 Topics Covered:

Overview of Science and Technology in UPSC syllabus

Evolution of Defence Technology in India

DRDO: structure, roles, and flagship projects

Missile Technology: ballistic, cruise, hypersonic missiles

UAVs, drones, and modern surveillance systems

Fighter aircrafts, naval systems, and defence platforms

Space technology and its role in national security

Cyber warfare, electronic warfare, and information warfare

Artificial Intelligence, Robotics, Quantum Technology in defence

Indigenous defence manufacturing and Atmanirbhar Bharat

Defence technology related current affairs and government initiatives


____________________________________________
🎯 Why This Lecture is Important:

Covers static + current affairs integration

Highly relevant for Prelims objective questions

Helps in writing analytical answers for Mains

Useful for Essay and Interview (Personality Test)

Saves time by covering the entire topic in one focused session
____________________________________________
#scienceandtechnology#defencetechnology
#scienceandtech#upsc
#upsc2026#upscpreparation #upscaspirants
#ias #iaspreparation #currentaffairs
#scienceandtechupsc