hello and welcome to hcm forum manna,
i am glad you wrote in, problem of hairloss and thinning can be due to a number of reasons, for e.g: malnurtition,dandruff
imbalance, medical history, hereditary factors, etc.
therefore in order to provide you with the treatment we need to rule out the cause first.
i would want you to see a dermatologist
in order to treat the root cause of hairloss,
but for now, take care of your diet,apply a mixture of amla(dried), shikakai paste over your scalp
application of curd will also help.
also, you can apply hair oil and tie a warm towel over your hair to get steam.
i hope i answered your query,
i wish you good health.