Monsoon trough is passing through Amritsar, Patiala, Najibabad, Fursatganj, Malda then northeastwards to Arunachal Pradesh. Cyclonic circulation is over Bihar and adjoining parts of East Uttar Pradesh. North south trough from the cyclonic circulation over Bihar to south west Bay of Bengal across Jharkhand and coastal Odisha.A cyclonic circulation is over North Pakistan and another over Gujarat an adjoining area. During the next 24 hours, light to moderate rain with one or two heavy spells may occur over Assam, Meghalaya, parts of Arunachal Pradesh, West Bengal, Sikkim, Bihar, East Uttar Pradesh, coastal Andhra Pradesh, Andaman and Nicobar Islands and parts of Rayalaseema. Light to moderate rain is possible over parts of Kerala, coastal Karnataka, South interior Karnataka, Telangana, Odisha, parts of Lakshadweep, Uttarakhand, Himachal Pradesh and J&K. Light rain is possible over Gujarat, Madhya Pradesh, Tamil Nadu and interior Maharashtra.