Day 1: Delhi to Kasol Day 2: Kasol - Manikaran Sightseeing & leave for Manali in the Evening. ( 1.5 - 2 hours drive) Day 3: Manali Sightseeing ( Hadimba Devi Temple, Solang Valley, Manali Mall Road). Day 4: Departure to Delhi. Hope this would help you!!
Day 0- Delhi to Manali
Day 1- Manali sightseeing, old manali village, hidimba devi, Mall Road etc. Day 2- Trip to solang valley and rohtang pass. At evening, leave for kasol, takes 2-3 hours from Manali
Day 3- Sightseeing in Kasol, Manikaran temple, Tosh village etc. You can relax now for another day at the river side in Kasol, or head back to Bhuntar where you can board a bus to Delhi. Cost- 1500+1500(Volvo) Stay- 500-800/night/person ( even cheaper if you book well before the date) Food- 500/day I don't have idea for the sightseeing cost as I went their with a hired cab all the way from delhi. If you're going alone, try sharing cabs while sightseeing. It'll save you a lot. Happy Travelling.
Manali is beyond bhunter & kasol is diversion from Bhunter, so you dun need to go to manali for kasol. its like bhunter - kullu - manali then coming back to bhunter & going to Kasol.
secondly, 10k depends. If you want to stay more than 3 days & want to cover, chhalal, malana, manikaran,tosh, you might need more. And if you're in different activities (I hope you understand) then its less.
Kalga, Pulga & kheerganga, Mantalai lake can be also explored. but you'll need more days then. For more info Inbox me.
Day 0: leave from Delhi at night for kasol, you will reach there by morning. Day 1: go to Kheerganga trek (early morning) spend the night there only. Day 2: trek down from kheerganga, rest for some time, trek to Chalal village for amazing view and peace. come back in an hour. Explore nearby cafes like Moonlight, German Bakery. Try Ginger lemon Honey tea and Shaak Shuka (Israeli cuisine). YOu will love it leave for manali , will reach there in few hours. Call it a day and sleep Day 3: Go to Manikarana Gurudwara, afterwards go for Baes kund trek which is for 5 hours max. Day 4: go for rohtang pass, you will love it as you will be going in winters. The weather will play its vitak role in capturing insta clicks. Day 5: drive down to delhi from manali. Hope this helps if you have any query or doubt or anything to say, you can drop a message on my instagram: _banjaaran__: https://www.instagram.com/_banjaaran__/ Happy Travelling!!