Amazon India — samsung micro sd card not present in the package

Address:

560077

I ordered 4 items during great indian sale.in that 2 items were shipped in one package and the other two in another package.

One package contained samsung 256gb micro sd card and one other item

But on delivery the samsung 256gb card was missing. The package was not damaged and didn't seem to be tampered.

After complaining to amazon, they investigated and concluded that nothing is wrong and delivery was ok.

However when i asked them to share their investigation details, they are not willing to share, as per their internal policy.

No body from amazon called me to talk to me. Only aramex called me and asked if the package was ok?

Now i have lost around 5000 rs and don't know how to proceed on this.