Ekart Logistics, Thiruvalla — order cancelled by courier service

Address:

Pathanamthitta, Kerala, 689544

I ordered 2 sony mdr-zx310apbce headset with mic.. Delivery date is on 4th october.. The ekart corrier service inserted an false information in the delivery action.. They mentioned mismatch with my postal address.. I order many products and get it in this same postal address for the last few months.. Then what is the problem with my postal address...

Flipkart need to despatch this same product with offer price as it was on my ordering time..