Croma — misguided me and handed me wrong product as shown in display.

Address:

New Delhi, Delhi

I have bought a lenovo G50-70 laptop from croma sales, sec-3, rohini.As the model they were showing was having 2GB graphic card in it but it was not having any graphic card in it.The model displayed was having graphic card in it but my model was not having any graphic card.when i approched with my complaint to them they said the model you were looking was diffrent and that cost Rs.2500 extra.Now i want replacement for My product and they are not guiding me properly.