Hi Sahil, It's approximately 7 km, and takes about 4 hours to reach the top of Triund hill. During the month of December, many first-time trekkers and college-goers visit Triund. Since it's an easy trek, cold weather is not much of a deterrent for Triund trek in December.Here are few suggestions and packages curated by real travelers on Tripoto.
Please take a look. Thanks!
No you can not camp up there in the night because himachal government has banned night camping for undefinite time as the land and the ecosystem has been destroyed due to overcamping