<h2>Overview</h2>
<p>During the <span class="key-term" data-definition="Shanghai Cooperation Organisation — a Eurasian political, economic and security alliance comprising China, Russia and several Central Asian states, focusing on regional security and counter‑terrorism (GS2: International Relations)">SCO</span> Defence Ministers’ meeting in <span class="key-term" data-definition="Bishkek — capital city of the Kyrgyz Republic, a member of the SCO, often hosting regional security dialogues (GS2: International Relations)">Bishkek</span>, <strong>Defence Minister <span class="key-term" data-definition="Rajnath Singh — India's Defence Minister (2021‑present), responsible for defence policy, procurement and strategic affairs (GS2: Polity)">Rajnath Singh</span></strong> warned that <span class="key-term" data-definition="Terrorism — the use of violence or threat to achieve political, religious or ideological objectives, posing a major challenge to global peace and security (GS1: Security)">terrorism</span> remains the gravest threat to global peace and the emerging world order.</p>
<h2>Key Developments</h2>
<ul>
<li>Singh emphasised a <span class="key-term" data-definition="Zero tolerance — a policy stance that does not accept any form of terrorism, extremism or radicalism, demanding strict legal and operational action (GS4: Ethics)">zero‑tolerance</span> approach towards terrorism, extremism and radicalism.</li>
<li>He urged member states to adopt a <strong>unified and consistent</strong> strategy for eliminating these threats in all their forms.</li>
<li>The statement was made at a high‑level gathering of defence chiefs from the SCO’s eight member countries, underscoring collective security concerns.</li>
</ul>
<h2>Important Facts</h2>
<p>The SCO, founded in 2001, has progressively expanded its security agenda from border management to counter‑terrorism cooperation. The current roster includes China, Russia, India, Pakistan, Kazakhstan, Kyrgyzstan, Tajikistan and Uzbekistan. The defence ministers’ meeting provides a platform for:</p>
<ul>
<li>Sharing intelligence on cross‑border terrorist networks.</li>
<li>Coordinating joint military exercises focused on counter‑terrorism.</li>
<li>Standardising legal frameworks to combat <span class="key-term" data-definition="Extremism — advocacy or use of extreme political, religious or ideological views that reject democratic principles and often lead to violence (GS1: Security)">extremism</span> and <span class="key-term" data-definition="Radicalism — the process by which individuals or groups adopt extreme positions that justify the use of violence to achieve their goals (GS1: Security)">radicalism</span>.</li>
</ul>
<h2>UPSC Relevance</h2>
<p>Understanding the SCO’s role is essential for GS2 (International Relations) as it reflects India’s strategic engagement in Central Asia. The emphasis on a zero‑tolerance policy ties into GS1 topics on internal and external security challenges, especially