Day-5 i enjoyed at hostel and in evening i visited manali market properly, it wasn't that big, i found out some good wine and a little rush then i had foot massage and by 8pm i took bus for dehli.
volvo booking; RS3000(Himalayan Nomad, delhi to manali)
food expense; RS3000(Including 1 day stay in delhi)
trek expense; RS2000(Including the local guide fee as well)
local travel expense; RS1000(including all local travel, though i mostly traveled by taking lift)
hostel rent ; RS1000(Hostel rent)
Things that you should know for solo travelling and brighu lake trek:-
1.follow your gut.
2.never be afraid to approach a stranger.
3.keep enough money in your wallet and some money in pocket as well.
5.always be humble learn how to enjoy life as it is.
6.Don't get carried away if someone is giving you much dam.
7.Always do some ground research(remember there is always a cheap way out of things).
8.you can trust himachal locals they can never be a fraud person.
9.always bring a condom with wherever you go :D
10.travel,love,sex and family that's all you should care about.