Ebazar Ninja — Ordered 3 power banks but received only 2

Address:	Chennai, Tamil Nadu, 600096
Website:	Online shopping website

I had ordered 3 power banks and paid for the same online but received only 2. Have written many mails to them and also sent them the photo of packet that I received. They don't even pick my calls. Whenever I call them they put my call on hold. They trust their logistics team but not the customer.
I also told them that packet is such that only 2 power banks can fit in that