Sea storms are called cyclones in India. They originate in hot currents and enter in India from Indian ocean then crossing Bay of Bengal reach to India as well as from Arabian sea. They are less humid when they reach to coastal regions cause heavy rainfall as they move interior amount rainfall goes on decreasing due to high speed and heavy rainfall they cause destruction in coastal regions.
Causes of origin due to condensation and evaporation in summer season an around the surface of ocean moves up and cause low pressure to fill it arid enters from all sides this cause cyclones or storms. Their impact depends upon temperature in North Western India and centre of low pressure. In winters also cyclones occurs in North west India they cause rain in winters in North West India called “Mawaf useful for Rabi crop.