About Shanghai Co-operation Organisation (SCO):
- The SCO is a permanent intergovernmental international organisation. It is a Eurasian political, economic, and security alliance and has been the primary security pillar of the region.
- History:
- It was established in 2001. It was preceded by the Shanghai Five mechanism.
- The Heads of State Council (HSC) is the supreme decision-making body in the SCO.
- It meets once a year and adopts decisions and guidelines on all important matters of the organisation.
- The organisation has two permanent bodies:
- the SCO Secretariat based in Beijing.
- the Executive Committee of the Regional Anti-Terrorist Structure (RATS) based in Tashkent.
- Membership:
- Eight member states: India, Kazakhstan, China, Kyrgyzstan, Pakistan, Russia, Tajikistan, and Uzbekistan.
- India and Pakistan joined as full members in 2017.
- Four observer states:Afghanistan, Belarus, Iran and Mongolia.
Source : All India Radio
Last updated on August, 2026
→ UPSC Mains 2026 will be conducted on 21st, 22nd, 23rd, 29th and 30th August 2026.
→ Check out the latest UPSC Syllabus 2026 here.
→ UPSC Mains Admit Card 2026 is expected to be released in early August at upsc.gov.in or upsconline.nic.in
→ Enroll in Vajiram & Ravi’s UPSC Mains Test Series 2026 for structured answer writing practice, expert evaluation, and exam-oriented feedback.
→ Go through the UPSC Mains Previous Year Papers to enhance your preparation.
→ Download UPSC Mains Essay Paper 2025, UPSC Mains GS Paper-I 2025, UPSC Mains GS Paper-II 2025, UPSC Mains GS Paper-III 2025, UPSC Mains GS Paper-IV 2025, UPSC Mains English (Compulsory) Paper 2025, UPSC Mains Hindi (Qualifying) Paper 2025 here.
→ UPSC has released UPSC Toppers List 2025 with the Civil Services final result on its official website.
→ UPSC Calendar 2027 has been released.
→ Also check Best UPSC Coaching in India







