Product is not useable

I Purchased Jain Dairy Ghee 1 Kg. per Rs. 450/-.from satellite branch, near shyamal cross road, satellite.on 17/06/2017.
when i open plastic packed ghee at home to use it smelled very bad and seems not useable. when i brought they call that it is very best quality ghee. and u can use as it best quality.
when i to dairy to return them , that time i was called to replaced only and not to return. so ultimately they call not to return any money to me and call to replace or purchase other product from their dairy. so i’m cheated by them.
Request to reid on their dairy and check all product whether it is useble or not.
PROTECT CONSUMER RIGHT IF PRODUCGT IS NOT PROPER RETURN THIER OWN MONEY TO THEM.

MY MOBILE NUMBER IS 7600768581 / 8200923282.
JIVRAJPARK,AHMEDABAD.