September is a good time to go to Mussoorie. Not as crowded but I may be wrong as I haven't been there for 5-6 years now. Thanks for all the info that you are providing, sir!
Came to home from my 5th Mussourie and Dhanaulti tripof this year, 2 hrs back. Although was not able to see any peaks from the view points due to the clouds and mist but enjoyed the trip thoroughly. Off season, less crowd, even lesser hotel room rents and yes...