Rewalsar is located in madi distric in himachal pradesh. I am from hamirpur so rewalasr is not far away from my home town. If you are going from hamirpur side you can go by jahu. Rewalasr connected by jahu to mandi highway. Rewalsar lake is main attraction in here. You can see colorfull fishes here. Zoo is also lacated here. You can park your vehicle out side of the lake. Bus facility is also available from jahu to rewalsar. You can also feel budh culture here in rewalasr. A very big budhist god statue is stuated here. You can also book hotel if you want to stay here.
Happy visit friends.