Indian Meteorological Department (IMD) is an agency of Ministry of Earth
Science (MoES) which is responsible for issuing weather forecasting for the
country, meteorological observations and seismology. It is responsible
for issuing warning for adverse weather conditions such as heat and cold waves,
rainfall, cyclones and natural disasters such as Tsunami and
earthquakes. Indian Meteorological Department is also responsible for
forecasting weather conditions and issue warnings for public if required. IMD
also names tropical cyclones which originate in the Northern Indian
ocean. Indian Meteorological Department in collaboration with ISRO, uses
INSAT and IR series satellite data to analyse and predict the forecasting of
weather conditions. IMD also uses High Performance Computing (HPC) facility -
Pratyush and Mihir, for weather forecasting and climate changes.