ORCA Marine EcOsystem Reasoning with Collaborative Agents
“This project is a smart digital assistant for the sea that helps fishermen and authorities make safe decisions. It uses AI to listen to questions in local languages, checks satellite and weather data, and gives clear, easy-to-understand advice on where to fish and how to stay safe.”
Deconstructed Problem Blueprint
WHAT TO BUILD?
An Agentic AI-powered conversational platform that integrates satellite Earth Observation (EO) data, weather APIs, and geospatial intelligence to provide real-time marine decision support.
WHO IS IT FOR?
Primary: Fishermen, maritime operators, and coastal communities. Secondary: Disaster management agencies, researchers, and government authorities like ISRO/INCOIS.
WHY DOES IT EXIST?
Marine data is currently fragmented, complex, and inaccessible to non-experts. Fishermen lack real-time, context-aware, and language-accessible guidance, leading to safety risks and economic loss.
INPUT → PROCESS → OUTPUT ARCHITECTURE PIPELINE
Satellite imagery (SST, Chlorophyll), weather forecasts (IMD/INCOIS APIs), maritime boundary GIS layers, and user voice/text queries in regional languages.
Multi-agent orchestration (Planner, Data Retriever, GIS Analyst, Translator), RAG-based reasoning over geospatial data, and natural language generation.
Conversational responses, interactive maps with geofencing overlays, push notifications for hazards, and route optimization plans.
CONSTRAINTS
- Must support Indian regional languages (Hindi, Tamil, Telugu, etc.)
- Low-bandwidth/offline-first capability for remote coastal areas
- Explainable AI (XAI) to justify recommendations
- Integration with real-time ISRO/INCOIS data streams
JURY METRICS
- Accuracy of intent classification for marine queries
- Latency of multi-agent reasoning pipeline
- User experience score for non-technical fishermen
- Reliability of geofencing alerts
CORE BOTTLENECK
The 'Reasoning' gap: Correctly correlating heterogeneous data (e.g., matching a specific fishing coordinate with a dynamic weather forecast and a static maritime boundary) without hallucinating.
Why You Should Choose This PS (Pros)
- High social impact aligned with ISRO's mission
- Clear, modular architecture allows for team-based task distribution
- Strong potential for 'Wow' factor through interactive geospatial visualizations
Challenges & Risks to Watch (Cons)
- Requires high-quality integration with complex satellite data APIs
- Risk of over-engineering the agentic framework at the cost of UI simplicity
- Dependency on external data availability
Recommended Tech Stack & Grand Finale Features
Killer Features to Impress the SIH Jury
View Official SIH 2026 Portal Raw Text▼
Background The marine ecosystem plays a vital role in supporting livelihoods, food security, biodiversity, maritime transportation, coastal resilience, and the blue economy. Every day, vast volumes of satellite Earth Observation and oceanographic data, including Sea Surface Temperature (SST), chlorophyll concentration, and weather forecasts, are generated by ISRO and other global agencies.
Marine stakeholders such as fishermen, researchers, coastal authorities, disaster management agencies, and maritime operators rely on timely access to oceanographic and meteorological information for operational planning and decision-making. As the volume, diversity, and complexity of marine data continue to increase, there is a growing need for an intelligent conversational platform that enables users to interact naturally with marine information, ask questions, explore scenarios, and receive synthesized, evidence-based recommendations tailored to their context.
Advances in Agentic AI, conversational intelligence, and geospatial technologies present an opportunity to fundamentally transform how marine information is accessed and utilized. By integrating satellite Earth Observation data with autonomous AI agents, intelligent conversational decision-support systems should be able to answer questions such as 'Where is the nearest Potential Fishing Zone today?', 'Is it safe to venture into the sea tomorrow morning?', or 'What are the tide, weather, and sea conditions near my fishing location?' and provide explainable, context-aware recommendations.
Description Develop an Agentic AI-powered conversational platform that enables users to access, analyze, and reason over marine information using natural language.
The platform should autonomously interpret user intent, decompose complex requests into executable tasks, coordinate multiple specialized AI agents, retrieve relevant marine and geospatial datasets, perform spatial-temporal reasoning, and synthesize actionable recommendations through a conversational interface.
The solution should be capable of integrating information from multiple sources, including satellite Earth Observation products, GIS layers, weather services, oceanographic observations, and marine advisories available in the public domain.
Typical user queries include:
The platform should not merely retrieve information from individual datasets but intelligently correlate observations from multiple sources, explain the reasoning behind its recommendations, and present insights through conversational responses, maps, alerts, and interactive geospatial visualizations.
Expected Solution Participants are expected to develop an Agentic AI-powered Marine Intelligence Platform that leverages collaborative AI agents, geospatial technologies, and satellite Earth Observation data to provide intelligent conversational decision support.
The solution should demonstrate the core principles of Agentic AI, including autonomous planning, reasoning, tool selection, task execution, collaboration among specialized agents, and explainable decision-making.
The platform should be capable of:
Participants are encouraged to design a modular multi-agent architecture comprising specialized AI agents for planning, marine data discovery, weather intelligence, ocean analytics, geospatial reasoning, risk assessment, visualization, reporting, and user interaction. The architecture should demonstrate autonomous collaboration among agents to solve complex marine intelligence problems while providing an intuitive conversational experience.

