Defence Tech in News | Current Affairs Yearly Revision | Part-1 | UPSC 2026
1:05:15
Defence Tech in News | Current Affairs Yearly Revision | Part-1 | UPSC 2026
4.6K views1 month ago
YouTubeO2 IAS Academy
Schemes in News (Part-2) | Current Affairs Yearly Revision for UPSC Prelims 2026
47:26
Schemes in News (Part-2) | Current Affairs Yearly Revision for UPSC Prelims 2026
4.1K views2 weeks ago
YouTubeO2 IAS Academy
Schemes in News (Part-1) | Current Affairs Yearly Revision for UPSC Prelims 2026
51:26
Schemes in News (Part-1) | Current Affairs Yearly Revision for UPSC Prelims 2026
14.3K views2 weeks ago
YouTubeO2 IAS Academy
Species in News | Current Affairs Yearly Revision for UPSC Prelims 2026
1:37:26
Species in News | Current Affairs Yearly Revision for UPSC Prelims 2026
1.6K views1 month ago
YouTubeO2 IAS Academy
UNFCCC Explained | UPSC Prelims 2026
2:59
UNFCCC Explained | UPSC Prelims 2026
54.3K views2 weeks ago
YouTubeO2 IAS Academy
Defence Tech in News | Current Affairs Yearly Revision | Part-2 | UPSC 2026
1:27:33
Defence Tech in News | Current Affairs Yearly Revision | Part-2 | UPSC 2026
2.9K views1 month ago
YouTubeO2 IAS Academy
Reports and Indexes in News | Current Affairs Yearly Revision for UPSC Prelims 2026
51:06
Reports and Indexes in News | Current Affairs Yearly Revision for UPSC Prelims 2026
7.2K views3 weeks ago
YouTubeO2 IAS Academy
1:28:52
Weekly Revision Session | 1st - 5th December 2025
2.4K views5 months ago
YouTubeO2 IAS Academy
1:29:18
Daily Current Affairs for UPSC & State PSCs | 18th February 2026
1.9K views3 months ago
YouTubeO2 IAS Academy
1:20:33
How to Start Current Affairs Preparation for UPSC and State PSC's Exam
1.2K views4 months ago
YouTubeO2 IAS Academy
32:56
Species in News (Part-2) | Current Affairs Yearly Revision for UPSC Prelims 2026
1.8K views4 weeks ago
YouTubeO2 IAS Academy
1:58:59
Weekly Revision Session | 23rd - 27th February 2026
2.3K views2 months ago
YouTubeO2 IAS Academy
2:25
Current Affairs Quick Revision Batch for UPSC 2026 Prelims #upsc #upsccurrentaffairs #o2iasacademy
42.6K views6 months ago
YouTubeO2 IAS Academy
1:37
Himachal GK 1500+ MCQs for HAS and other Exams
8.6K views2 weeks ago
YouTubeO2 IAS Academy
1:39:14
Daily Current Affairs for UPSC & State PSCs | 26th December 2025
2.4K views4 months ago
YouTubeO2 IAS Academy
21:57
Volcanoes in News | Current Affairs Revision for UPSC Prelims 2026
12 views3 weeks ago
YouTubeO2 IAS Academy
2:58
Global Nuclear Arsenal Inventories Explained
60K views3 months ago
YouTubeO2 IAS Academy
13:06
How to Prepare Himachal GK for HPAS 2026 | Complete Strategy
949 views2 months ago
YouTubeO2 IAS Academy
1:17:04
Daily Current Affairs for UPSC & State PSCs | 8th December 2025
1.9K views5 months ago
YouTubeO2 IAS Academy
2:16
Big Oil Shock UAE Quits OPEC & OPEC+
261.3K views2 weeks ago
YouTubeO2 IAS Academy
3:00
Artemis II Mission Successful
391.8K views1 month ago
YouTubeO2 IAS Academy
3:00
15 Geopolitical Conflict Zones in News
281.5K views2 months ago
YouTubeO2 IAS Academy
8:57
Iran Vows Retaliation After Israel Hits World’s Largest Gas Field | Explained
2.1K views1 month ago
YouTubeO2 IAS Academy
1:00:50
JKPSC Mains 2026: PYQs Discussion | Most Expected Questions & Strategy
164 views1 month ago
YouTubeO2 Academy JKPSC
16:20
Special Economic Zones - Explained #upsc #ias
46.4K views10 months ago
YouTubeO2 IAS Academy
53:19
COP 30 in Brazil | Key Outcomes and Shortcomings (2025) - Explained | UPSC Current Affairs 2025
7.8K views5 months ago
YouTubeO2 IAS Academy
1:54
World's Most Advanced Stealth Bomber - B2 Spirit #upsc #o2iasacademy
13.5K views10 months ago
YouTubeO2 IAS Academy
55:10
Himachal GK 2026-27 Demo Lecture -3: Physical Geography | For HPAS, NT & HP Allied Exams
485 views2 months ago
YouTubeO2 IAS Academy
1:15:53
Daily Current Affairs for UPSC & State PSCs | 25th August 2025
2K views8 months ago
YouTubeO2 IAS Academy
2:48:22
Weekly Revision Session | 27th - 31st October 2025
2.8K views6 months ago
YouTubeO2 IAS Academy
See more