which wind bring widespread rainfall in india
The winter monsoon in India generally blows from north-east. It is, therefore, called the North-East Monsoon. Of course, at places it blows from north or north-west. This wind is of land origin and therefore, contains little moisture. So in winter there is little rainfall in India. It blows over the Bay of Bengal, it picks up moisture. So in winter there is rainfall in Tamil Nadu coast.