- Received wrobg design product and one lower arm

I had ordered for below parts for fiat uno
*. FIAT Break booster and break cylinder
Received TVS GRILLING booster and break cylinder is wrong design
*. Lower arm right and lift both ordered but received only one right side
When I Received email stating that one lower only available I requested for cancellation of complete order still invoice raised and parts delivered.
One lower arm and wrong design break cylinder tring to return and get refund .**rmp team responding.
Instead of fiat parts TVS made parts were sent however booster and clutch cylinder were a match those were taken.
Goods which are not correct trying to send back **rmp team neither accepting for return of part and refund of money..