Corbett Big Cats Safari Shorted top best Riverside Resorts in Jim Corbett National Park. Being the gateway to Jim Corbett National Park, we bring the sparkling waters of River Kosi to your very door, exotic bird sightings from our restaurant, and the calls of the wild while nestled in the luxurious comfort of our rooms. Located near Jim Corbett National Park and Tiger Reserve, Corbett Big Cats Safari exclusive list of Riverside Resorts at the bank or near to River Kosi at Jim Corbett National Park.