Development of tropical cyclones is a distinguishing feature of the monsoon. How do tropical cyclones influence distribution of rainfall in India?

The low pressure conditions over north western India slowly get transferred to the Bay of Bengal by early November. The occurrence of cyclonic depression is a result of this shift. The tropical cyclones move westwards towards the east Coast of India and cause heavy rainfall there. These cyclones are very destructive and cause great damage to life and property. Most of the winter rain along the east coast is caused by these depressions.