Born and raised in the foothill of Ganesh Himal range, Krishna has been organizing commercial and non-commercial trekking trips to the central Himalayas region of Nepal including Everest, Annapurna, Langtang and has been working in Mountain Climbers Treks & Adventure from January 2012.
David, Post #1 has good recommendation for short Jungle safari but the problem is, they don't bring you at the national park. They make you a tour around community forest where you will see very less activities of animals. And, it's touristic. I rather would recommend you to go to Bardia National Park which is pretty far away from Kathmandu but better chance to see more animals because of less people visit there. Krishna about 6 years ago