The India Meteorological Department (IMD) has issued a heavy to very heavy rainfall warning for several states/Union Territories for September 30 (Tuesday). According to IMD's latest bulletin, heavy to very heavy rainfall is very likely over Gujarat, Andaman & Nicobar Islands, Assam, Meghalaya, Chhattisgarh, Goa, Maharashtra, Nagaland, Manipur, Mizoram and Tripura.