As we reached Bhuntar ( small village ), we then took Trex or taxi till Barshaini. Buses also run from there so you can go by Bhuntar bustand also. In between the journey , Manikaran will come which is again a small town in Kullu. We stopped there for a while and went around. There is a beautiful bridge over Parvati river. You can buy local stuff and can administer beautiful temple over there. After leaving from manikaran, we reached Barshaini. The driver took around 300 per person fare. You can save money by travelling by bus also. But I would recommend to travel by taxi or sharing taxi since the driver also works like a local guide. He will be a help actually. Try that. I would recommend you to buy stuff from Barshaini since it has got some shops, restraunts and wine shop also. Further you may get stuff , but not the wine shop and general stuff. After dropping down at Barshaini, One way goes to tosh valley from left , you can search separately for that , it's a different amazing trekking option. We went down and took path towards Kalga village. It's a small trek from barshani to Kalga. You will cross a bridge and beautiful river, amazing scenes you would see. You can ask the locals and signs are also there to reach Kalga village since it's near to Kheerganga starting point. Although two more villages are there naming Tulga and pulga and stays are also available there. But go for Kalga. Beautiful village with lots of culture as you can see in the photos. When it comes to stay in this village, rooms are very cheap . Might vary from 400 RS to 1000. And rooms are normal just for the stay sake but are good. Worth staying. We stayed there for the day. Note ; Local stuff like weed etc, the hotel person might arrange it for you if u ask any. Smoking is normal here , even the villagers are normal with it. You will see everyone smoking here. So yeah be confirm with the fact that it can be a great family trip also. Just avoid smoking part , rest it's beautiful as heaven.