Visited last year
Great atmosphere. cool weather.
Normally in December January and February you can see lots of couple in manali
On mall road specially
Accessibility is awesome becoz of famous tourist place.
Hidmaba devi temple all other places around manali are just feboulas
If you lucky you can see the snow fall in January February month.
Yes not to forget to to rohtang pass.
Very cold in this months
Again here depend on your luck because some time the local authorities not allowing you to go rohtang pass due to heavy snow fall
It can be dangerous that’s why.
Hotel and accommodation is little bit costly in those month.
But overall finest place in India to visit.