Sweating in palms, feet and under armpits

Hello Dr.Nawaz,

I am 29 years old male, from Delhi suffering from this sweating problem since my childhood at the time when I was around 6-7 years old.
I sweats whole year except few months winters when my body become so dry. I usually sweat at the time of going outside meeting new people, unknown people at the time when I feel nervous, when it comes as a thought that I am not sweating all on sudden started. Whenever touch oil or massaged hair.
As far as good is concern, I prefer to take less sugar, less salt and less spicy food.
I do smoke daily but not as a chainsmokers, hardly 1-3 ciggrates in a day is my limit.
In my family only my mom is suffered from same problem.
Last year started getting treated for this problem with a homeopathic doctor and he gave me sielicia in little sugar balls for balls as a dosage and three dosage in a day.
I took it for 7 days, initially my hand and feets becomes so dry and and experienced little sweating during few hours of morning and evening only. Now situations is as it was before.
I would really appreciate if you could suggent me medicine to cure my problem.

Thank You!
Mohd Zahid Ahmed