Welcome to HCM
Definately you are over weght as at 5 feet and 3 inches ideal weight would be maximum 60 kg.
If you are hypothyroid what is the level of TSH
if high take your medicines regularly as Levothyroxine
is given to such individuals will reduce oedema and will cause some weightloss.
Keep small target for weight loss
may be 1 Kg every month.
Syp you have mentioned is ayurvedic see the contents if you want to take you can take on your own risk or cosult a good Ayurvedic physician regarding that. They may contain some metals?
You should take healthy low calories diet with frequent ly may be every 3 to 4 hours and also take exercise daily may be start with walking 3 to 4 km per day.
Take the help of dietician and/or Trainer
This certainly works.
Best of luck.
You can do some yoga
to increase metabolism