Hyderabad, Oct 2: With many of the villages in Rayalaseema reeling under flood waters, the Rayalaseema region has been completely cut off from the rest of Andhra Pradesh. The only means of reaching the flood marooned people in this region is only by air. And with the inclement weather posing problem even to the copters carrying out rescue operations thing turn out to be gloomy for people of Rayalaseema.The railway track near Mantralayam station in Kurnool is submerged under water and the train services to Benguluru through Rayalaseema have been cancelled.The AP State road transport Corporation has cancelled all its bus services following many breaches to the tanks and reservoirs in the region.