Cyclone Arnab is expected to make landfall along Andhra Pradesh's coast on Wednesday (October 28), with winds gusting up to 140 kmph. The Centre has alerted Andhra Pradesh, Odisha, Telangana, Chhattisgarh and Puducherry, with heavy rain forecast in the affected regions. The Centre on Monday sounded an alert in four states and Puducherry and stepped up preparedness as Cyclone Arnab intensified over the Bay of Bengal and moved towards the Andhra Pradesh.