Washington and Kyiv are accusing Russia of genocide in Ukraine, but the ultimate war crime has a strict legal definition and has rarely been proven in court.
The Genocide Convention was the first human rights treaty adopted by the United Nations General Assembly in 1948 after the atrocities committed during the Second World War. India is a party to the Convention.
The International Criminal Court (ICC) and The International Court of Justice (ICJ) has jurisdiction over genocide.
References
The International Residual Mechanism for Criminal Tribunals