I visited auli for like 2 years back with my family. This place is a bit different from other hill stations.if you want solitude and beauty together then you may visit this place.
We went there in March and march is a perfect time to visit auli. You get snow.the day we reached there, we experienced snowfall in the night and in the morning all the mountains were wrapped with a dense sheet of snow.that moment was so soothing.then we went for skiing.other places you can visit there include the beautiful flower valley and rishikesh in mid way.
Its a sweet and pretty place to visit and is not an expensive deal.also what could be better than being in the arms of nature.i loved the place.