After the fall of the Soviet Union, Ukraine inherited a significant nuclear stockpile. Despite possessing these nuclear weapons, Ukraine opted to relinquish them due to financial constraints and geopolitical risks. The 1994 Budapest Memorandum had assured security guarantees to Ukraine, which unfortunately proved to be unreliable when Russia annexed Crimea and backed separatists in Ukraine. The current Russia-Ukraine conflict sheds light on the vulnerabilities of Ukrainian security in the absence of nuclear deterrence. The decision to disarm has left Ukraine exposed and dependent on international support for its security. The repercussions of this choice are evident as Ukraine continues to grapple with ongoing tensions and aggression from Russia. The need for a robust security strategy and support from allies has become paramount for Ukraine as it navigates through these tumultuous times. The country’s nuclear disarmament decision, once seen as a step towards peace and stability, now appears to have left Ukraine in a precarious position. The international community, including India, plays a crucial role in ensuring Ukraine’s sovereignty and security in the face of external threats. The strategic implications of Ukraine’s disarmament resonate globally, underscoring the complex dynamics of international security and the importance of diplomatic alliances.