Samsung — CashBack Not Received

Dear Concen,

Its approx 1 yrs to come to bought m31 from samsung online store.

While purchasing, it was an offer buy samsung that 1000 rs will be cash back to your respective account if you will made transcation from ICICI Bank, same i had followed and bought,

It now approx 1 yrs completed but cashback not received, getting daily email from samsung for very soon will be reflect in my account but it seems never to be come.

I trusted samsung but i think they had made fraud with me. Even same time Amazon was selling 1000 rs below but i trusted on samsung.

Sir, I want to take legal action against samsung

Thanks