For visiting great himalayan national park uh need atleast 7-10 days so that uh can explore the whole place not just visiting there and coming back .. That place is peaceful , untouched and the camping sites along the tirthan river are so beautiful ... It's a moderate trek so dont forget to keep essentials with you ... In GHNP you will get to see lots of habitants of the wild forest .. This place is for the people who are looking for some peace around
Hi, yes you can explore a bit of it in 3 days but you need more days if you want to explore it totally. Kinnaur, Kasol, Triund are some other places you can plan your trip to. I have attached with this comment few packages, you can click on them to find more details about them. If you want to talk to someone about the packages simply fill in your details in the form and you will receive a call.