Weather: Fog cover in different parts of the state

Today morning a fog cover has engulfed different parts of the state. Visibility was low in Kolkata, South 24 Parganas, Howrah and Malda due to the fog cover. There will be dense fog in the districts of South Bengal tomorrow due to light rain fall in North Bengal. Although temperature has decreased due to rain in the districts of North Bengal, there is no immedia more