Drone shot revealing Aliyar Reservoir and dam landscape in the mountains, Coimbatore, Tamil Nadu, South India

drone shot water aliyar dam reservoir cinematic coimbatore travel scenic hill hilly mountains vegetation wildlife tourist attraction landmark view point palani hills river lake dindigul anaimalai hills tamil nadu nature irrigation forest groundwater sunlight natural construction blue anamalai tiger reserve sanctuary fauna national park amaravathinagar indira gandhi wildlife sanctuary tirupur flood control electric generation tourism palni hills pollachi rock view aerial garden flora hydel power project