National Metrology Conclave is to be organised by Council of Scientific and Industrial Research-National Physical Laboratory (CSIR-NPL), New Delhi. CSIR-NPL is entering 75th year of inception. The theme of the conclave is ‘Metrology for the Inclusive Growth of the Nation’. Prime Minister Modi will deliver inaugural address on January 4 through video conferencing. During this occasion, PM Modi will dedicate ‘National Atomic Timescale’ and ‘Bharatiya Nirdeshak Dravya’ to the nation.