55 521 1288 .. बेयो 521 बर्गकिमिनि ओनसोलखौ बेंखनो आरो खाथिखाला सनानदि हाग्रामि जिरायखुलि आरोथिजानाय हाग्रामा ओनसोलफोरजों जयै 1288 बर्गकिमिनि बारा करबेट लख्रा थिजानाय दायो।
It covers an area of 521 sq.km and together with the neighbouring Sonanadi Wildlife Sanctuary and Reserve Forest areas, forms the Corbett Tiger Reserve over 1288 sq.km.