Hi i am 29 years old female.my weight is 63 kg.and height is 115 .i have a thyroid problam.so how i can lose my weight.thanks.

See below: Eating 200 calories less daily , you can loss ~ 2 lbs./ month that is, assuming your thyroid blood tests are in normal range on whatever therapy your on.

Your height???: If you're really 115 cm as a 29 year-old female then you are likely someone with a form of dwarfism, which you'd already know. You should resubmit your question if the height you indicated is a typo. If this is really your height, then you may already be long-following with a team of subspecialists who are also monitoring your weight. You need to discuss this further with your physicians.