Consumer Redressal

I have made payment through my card and ordered a Powerbank through rediff.com on 11th dec 2014 which not received yet, they are also not reverting to my emails. I even wrote mail to the vendor but no reply yet from them too, i now doubt it is a scam which they do through online shopping. details of my order and their vendor name is posted below. Details of Order# 10867129 Item Description Expected Delivery Time Qty. Price Buy 1 Get 1 Free-2600 mAh Power Bank 4 - 5 Working Days 1 299.00 Shipping & Handling: Rs.0.00 Total: Rs.299.00 Delivery Address: Aneesh Nambiar EmpowerIndia Manpower Solution , F-85, Dreams the Mall, LBS Marg , Bhandup west , MUMBAI , Maharashtra : 400078 INDIA . Vendor Details: Product Title: Buy 1 Get 1 Free-2600 mAh Power Bank Vendor name: SHOPPER52 Contact Person: Shabbir,Shabbir Phone Number: 02223007052,02223007052 Email Id: shabbir000786@gmail.com,info@shopper52.com.