The second gate is at Mukki and the third, most recently opened, gate is at Sarhi. An economic assessment study of Kanha Tiger Reserve estimated that the tiger reserve provides flow benefits worth 16.5 billion rupees (0.80 lakh / hectare) annually. Important ecosystem services from the tiger reserve include gene-pool protection (12.41 billion year), provisioning of water to downstream regions (558 million) and provisioning of fodder in buffer areas (546 million). Other services included recreation value (384 million), provision of habitat and refugia for wildlife (319 million) and sequestration of carbon (219 million).