evidence: FUNDS DISBURSED UNDER NDRF [...] The allocation of State Disaster Response Fund (SDRF) to the States is based on the recommendations of the successive Finance Commissions, set up under Article 280 of the Constitution, from time-to-time. Further, the disbursal of funds from SDRF and National Disaster Response Fund (NDRF) is governed by the Guidelines and Items and Norms of assistance from SDRF and NDRF, which are framed in consultation with all Stakeholders, including States and which are available on Ministry of Home Affairs website at https://ndmindia.mha.gov.in/images/NDRFSDRF_06042017.pdf and https://ndmindia.mha.gov.in/images/pdf/SDRF-NDRFNorms-dated8april2015.pdf, respectively. The primary responsibility for disaster management rests with the State Governments concerned. The State Governments undertake relief measures in the wake of natural disasters from the SDRF, already placed at their disposal, in accordance with Government of India’s approved items and norms. In order to supplement the efforts of the State, additional financial assistance is extended from the NDRF, in case of disaster of ‘severe nature’, in accordance with the established procedure. The entire exercise requires adhering to the established procedure envisaged in the SDRF/ NDRF guidelines.