Met department has said that rainfall activities will see an increase all over the country, particularly, over west coast and north west, during the next five days. <br/>In a statement, it said south-west monsoon has further advanced to some more parts of Madhya Pradesh. There will be widespread rain and thunder showers over coastal Karnataka, Konkan and Goa. Fairly widespread rains will also occur in Andaman and Nicobar islands, north eastern states, Madhya Maharashtra, Interior Karntaka, coastal Andhra Pradesh, Telengana, and Madhya Pradesh. <br/> <br/>Forecast for the next 48 hours indicates rain over eastern and central India but it will decrease thereafter. According to the weatherman, there is a possibility of fall in maximum temperatures by 2 to 4 degrees over the planes of north west India and adjoining central India during the next two-three days.<br/>