Your reports and complaints suggests that you are suffering from PCOS. Homoeopathy can help you in this. It seems you are residing in Pune. There is a homoeopathic college in Pimpri. Consult there.
My answer to your query is :
1.Hairs on face chin aerola Usg shows multiple cysts Hormonal essays r normal Periods are regular but scanty(for 2 days) :
You have symptoms and signs of PCOD,in this condition ovaries produces excess of androgen hormone (testosterone) which is primarily a male harmone that is the reason you are developing hairs on face,chin and aereola in the same pattern of a an adult male.
2. Depression Suscidal thoughts Difficulty in concentration :
Answer to this query is complete case taking,history,recording of symptoms and prescribing the most suited Homeoapthic medicine hence consult a Homeopath.
3. Hairfall Dandruff:
for hairfall take diet rich in protein,minerals,green tea,avoid taking excess of non veg esp red meat,take plenty of water.
for dandruff regular scalp oiling and shamppoing is a must,avoid taking stress.
meet a homeoapth for a detailed case history.
follow the instruction which i had given above and do not keep your hair wet for a long time and never comb your hair when it is wet.
Homoeopathic treatment is advisable in such cases. Bsgin treatment with:--
CALC. CARB. 1M
3 powders - 3 months.
1 powder per month. Take for 3 months.
Keep powder on tongue and swallow.
Take medicine as advised.
All these symptoms mind symptoms as well as physical symptoms are treatable with homeopathy.. You should try it for few months .. There must be some underlying stress factor which has a major role to play in such disorders. During interview with patients we try to explore these stress patterns and try to select our medcines considering all the factors (mentals as well as physicals).