Read or download the official PDF of this gazette notification issued by the Ministry of Earth Sciences on 23rd July 2026. Classified under Press Release.
Executive Summary
Launched on January 14, 2025, Mission Mausam aims to transform India into a "Weather-ready and Climate-smart" nation by strengthening Earth System observations and early warning capabilities. The initiative focuses on deploying next-generation surveillance technologies, enhancing high-performance computing, and achieving 40% higher forecast accuracy. Key deliverables include hyperlocal forecasting via the Bharat Forecasting System and last-mile connectivity through the Panchayat Mausam Seva Portal.
Modeling: Implementing high-resolution atmospheric observations and AI/ML-driven Earth system models to improve prediction.
Infrastructure: Deploying advanced high-performance computing (HPC) systems and establishing a state-of-the-art Decision Support System (DSS).
Observational Network Expansion
Radars: Strengthening the existing 50-radar network by adding 29 C-Band, 45 X-Band, and 12 S-Band Doppler Weather Radars (DWRs).
Instrumentation: Planning the installation of 19 Wind Profiler Systems, 25 Microwave Radiometers, and 60 GPS Radiosonde Stations.
Accuracy: Implementing the Bharat Forecasting System (BharatFS) with a high resolution of 6 km to provide block and panchayat-level data.
Digital Dissemination and Hyperlocal Services
Mausamgram: A citizen-centric platform providing hyperlocal forecasts (hourly to 10-day) down to the village level via PIN code or location search.
Mobile Applications: Disseminating alerts through the MAUSAM App (general weather), MEGHDOOT (agro-met), DAMINI (lightning), and SACHET (disaster alerts).
API Integration: Providing an Application Programming Interface (API) for private and public organizations to further disseminate IMD forecasts.
Agricultural and Rural Outreach
Panchayat Integration: Launching the Panchayat Mausam Seva Portal to provide forecasts through e-GramSwaraj and WhatsApp to panchayat members and secretaries.
Farmer Support: Conducting over 7,300 Awareness Programs across 373 districts and leveraging "Krishi Sakhis" for last-mile advisory dissemination.
Specialized Platforms: Developing KALP and Mausam SANKALP for location- and crop-specific agrometeorological advisories.
Impact Analysis
General Public and CitizensImpact
Citizens gain access to highly accurate, hyperlocal, and village-level weather updates and severe weather alerts (CAP alerts) via SMS and mobile apps.
Action Required
Users can download the MAUSAM, DAMINI, or UMANG apps and use the Mausamgram platform to receive site-specific weather forecasts.
FarmersImpact
Farmers receive climate-resilient agricultural planning support through crop-stage-specific advisories and weather-based services.
Action Required
Farmers should engage with Farmers' Awareness Programs (FAPs) and utilize the MEGHDOOT app and KALP platform for agricultural decision-making.
Local Authorities and PanchayatsImpact
District and panchayat-level officials receive risk-based warnings and impact-based forecasts to empower timely preventive actions against natural disasters.
Action Required
Panchayat members and secretaries must integrate their mobile numbers with the Panchayat Mausam Seva Portal to receive and disseminate advisories at the village level.
Private and Public OrganizationsImpact
Organizations can access standardized weather data and alerts to enhance public safety and operational planning.
Action Required
Interested entities should utilize the IMD-developed API to integrate weather forecasts and warnings into their own communication media and platforms.
Key Entities Referenced
Mission Mausam: A national initiative launched to make India 'Weather-ready and Climate-smart' by strengthening Earth System observations, modeling, and forecasting services.
India Meteorological Department (IMD): The primary agency responsible for implementing the mission, managing the country's weather observational network, and disseminating early warning systems.
Ministry of Earth Sciences: The nodal ministry overseeing Mission Mausam and its associated technical institutions to enhance the country's weather and climate capabilities.
Bharat Forecasting System (BharatFS): A high-resolution (6 km) operational forecasting model designed to provide weather updates at the block and panchayat levels.
Mausamgram: A citizen-focused platform providing location-specific, hyperlocal weather forecasts down to the village level (Har Har Mausam, Har Ghar Mausam).
Ministry of Earth Sciences
PARLIAMENT QUESTION: IMPLEMENTATION OF
MISSION MAUSAM
प्रव तथ: 23 JUL 2026 1:28PM by PIB Delhi
The Mission Mausam was launched by the Honorable Prime Minister on 14 January 2025 with the goal of
making the country a 'Weather-ready and Climate-smart' nation. The objective of Mission Mausam is to
strengthen various components of the Earth System observations, to realize Earth System approach to
provide an early warning system, for seamless weather and climate services to all. The scheme seeks to
exponentially enhance the country's weather and climate observations, understanding, modelling and
forecasting, leading to better, more useful, accurate, and timely services.
The key objectives of this Mission include:
Developing cutting-edge weather surveillance technologies and systems
Implementing higher-resolution atmospheric observations with improved temporal and spatial
sampling and coverage
Deploying next-generation radars, wind profilers, and satellites equipped with advanced instrument
payloads
Implementing advanced high-performance computing (HPC) systems
Enhancing our understanding of weather and climate processes and improving prediction
capabilities
Developing advanced Earth system models and data-driven methods, including the use of AI/ML
Creating technologies and protocols for effective weather management
Establishing a state-of-the-art Decision Support System (DSS) and dissemination system for last-
mile connectivity
Strengthening capacity building and research collaborations
The current status of the observational network and modeling capability is as follows:
India Meteorological Department (IMD) presently receives data from a network of 50 Doppler
Weather Radars (DWRs) operated by IMD and other MoES institutions and ISRO across the
country. The observational network is being progressively strengthened through the deployment of
29 C-Band Doppler Weather Radars (DWRs), 45 X-Band DWRs, and 12 S-Band DWRs across the
country. In addition, plans are in place to install 19 Wind Profiler Systems (WPSs), 25 Microwave
Radiometers (MWRs), and 60 new GPS Radiosonde Stations to enhance weather monitoring
observations, numerical weather prediction, and the study of atmospheric dynamics. These
initiatives are expected to significantly improve the country's observational capabilities.
Under the Mission Mausam initiative, various global and regional Numerical Weather Prediction
(NWP) modeling systems have been implemented and operationalized to provide seamless short-
range, medium-range, and extended-range weather forecasts, thereby further enhancing the accuracy
and reliability of weather forecasting services. There are two different frameworks of global
modeling systems based on global forecast systems (GFS) of IMD and Mithuna modeling systems
of NCMRWF, Noida. Both models run in real-time with a horizontal resolution of 12 km. The NewBharat Forecasting System (BharatFS) is operational at a very high resolution of 6 km to cater to
block levels and further to panchayat levels. In order to provide computational support for such
high-resolution models and to make it regularly run in real time, the Computing facilities have also
been substantially increased with computational power to integrate voluminous data and to run
mesoscale, regional, and global models at higher resolution. Recently, with "Arunika" and "Arka"
systems, the Ministry of Earth Sciences has enhanced its total computing power.
Various initiatives were taken by IMD for the improvement of disaster early warning systems. The major
initiatives are as follows:
Augmentation of the observational network.
Development of indigenous, technology-driven, and citizen-centric weather forecasting systems that
strengthen disaster preparedness and improve public safety across India. IMD's in-house developed
Decision Support System (DSS) is a major step in the direction of promoting self-reliance under the
"Atmanirbhar Bharat" initiative. As a result, there is 40% improvement in forecast accuracy for all
types of severe weather events in recent decades as compared to the previous decade.
Impact-based forecasts and risk-based warnings are being disseminated at the district level,
empowering authorities to take timely preventive actions against cyclones, heavy rainfall,
thunderstorms, heatwaves, and cold waves.
Developed "Mausamgram" (Har Har Mausam, Har Ghar Mausam), a unique citizen-focused
platform providing location-specific, hyperlocal weather forecasts down to the village level.
"Mausamgram" delivers hourly forecasts for the next 36 hours, three-hourly forecasts for the next
five days, and six-hourly forecasts for up to ten days. Users can conveniently access weather
information by searching through PIN code or location name, or by selecting the state, district,
block, and gram panchayat. This user-friendly system ensures easy access to hyperlocal forecasts,
enabling citizens to obtain accurate and timely weather updates tailored to their specific location.
Development of climate hazard and vulnerability maps at the district level
(https://imdpune.gov.in/hazardatlas/index.html)
Development of geospatial services for weather forecast and warnings
(https://imdgeospatial.imd.gov.in/)
IMD is one of the agencies that generates CAP alerts for severe weather warnings. These CAP alerts
are disseminated through SMS as well as the SACHET app, developed by the NDMA. These CAP
feeds are also being used by APPLE, GOOGLE, and GMAS for the dissemination of weather-
related warnings. IMD has developed an Application Programming Interface (API), which is being
used by various private and public organisations for further dissemination of IMD's forecasts and
warnings to the general public through different media, including mobile apps developed by
different stakeholders.
IMD has developed various mobile apps for the dissemination of weather-related warnings, such as
the MAUSAM App for weather forecasting and warnings, MEGHDOOT App for agro met services,
DAMINI App (developed by IITM) for lightning warnings, and UMANG App (developed by
Meity) for Weather forecasting and warnings.
To ensure localised relevance and last-mile connectivity of weather updates in remote and vulnerable
regions, IMD, in collaboration with other ministries, has undertaken the following major initiatives:
In collaboration with the Ministry of Panchayati Raj, IMD has developed the Panchayat Mausam
Seva Portal, providing Panchayat-level weather forecasts through e-GramSwaraj
(https://egramswaraj.gov.in), Meri Panchayat App, e-Manchitra, and Mausamgram
(https://mausamgram.imd.gov.in).
The mobile numbers of Panchayat Members, Ward Members, and Panchayat Secretaries have been
integrated with the Panchayat Mausam Seva Portal, enabling the timely dissemination of weatherforecasts and agrometeorological advisories through WhatsApp for further dissemination at the
Gram Panchayat level.
IMD also leverages the Krishi Sakhis and Pashu Sakhis network of the Ministry of Rural
Development for last-mile dissemination of weather forecasts and agrometeorological advisories.
IMD has organized over 7,300 Farmers' Awareness Programs (FAPs) across 373 districts, benefiting
nearly 3.67 lakh farmers, including 83 Aspirational Districts, to promote climate-resilient
agriculture and the effective use of weather-based advisory services.
Under Mission Mausam, IMD has developed KALP (Krishi Advisory based on Location-specific
Weather Prediction) for the generation of location-, crop- and crop-stage-specific advisories and
Mausam SANKALP (Systematic Agrometeorological aNalytics, Knowledge and Advisory
enabLing Platform) to strengthen weather analytics, advisory generation and climate-resilient
agricultural planning.
This information was given by the Minister of State (Independent Charge) for Earth Sciences Dr. Jitendra
Singh in a written reply in Rajya Sabha today.
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