
I think you'll find Curry is a permanent stain, all our insurances in our home everything is covered except curry as it can't be removed. Even our 3 piece suite is covered for every stain but that. My niece dropped curry sauce on her mums carpet, she had carpet specialists in to try and remove it, but they couldn't budge it either.
So I think you may have a permanent stain there..............I hope somebody can help!
Good luck