Dream about putting mehndi on hands refers to something that is in need of repair. Repressed issues may be coming back to haunt you. You need to start over in a different direction. Your dream is a symbol for your own self-discovery. You are giving your consent or approval to someone.
Putting mehndi on hands dream is a sign for old age and issues about aging. You are being sheepish. You are in tune with your feelings. This dream denotes risk-taking activities. You are headed on the wrong path.
If you dreamt about putting mehndi on hands:
Upsets among family members in the home could drive you to escape it all and throw yourself into your work, particularly creative projects of some kind. This might be the right course of action. The situation isn't permanent, and perhaps the others in your household simply need to work things out for themselves. In the meantime, your work will give you satisfaction and perhaps even advancement.