Thanks for writing in.
The condition you are suffering is Androgenetic Alopecia .
It is a Hormonal condition.
Treatment can be minoxidil
Minoxidil and finasteride in topical form are very safe and effective.
Few procedures like mesotherapy and stem cell therapy
can be helpful.
They are available at dermatology clinics.
Also supportive oral tablets containing biotin and multivitamis can be helpful.
Please consult a good dermatologist
for proper examination and prescription medications.
Hope this helps.