- Air- Sea interaction
- Climate change in the tropical regions
- Tropical cyclone landfall structure
- Tropical cyclone size structure
- Tropical wave
- Tropical cyclone kinematic structure and relation with intensity
- Tropical cyclone prediction
- Tropical cyclone convection and precipitation structure
- Tropical cyclone Inner-core structure
- Observing systems and strategies
- Tropical cyclone rapid intensification
- Operational forecasting
- Hurricane observation: techniques for data integration, visualization, and Mining
- Hurricane forecast improvement program
- Tropical cyclogenesis
- Turbulence-resolving simulations of tropical cyclones and high wind boundary layers
- Large scale circulation
- Tropical-Extratropical interactions
- Convection
- Numerical Modeling
- Tropical cyclone intensity change in moderate vertical wind shear, mechanisms, observation, and predictability
- Numerical Modeling: physical processes
- Numerical Modeling: Large scale
- Tropical cyclones and tropical convection
- Hazard communication and prediction
- Atmosphere, Ocean and Land processes of the Indian maritime continent