Dell India — About not respond good from your customer service.

Address:	Lucknow, Uttar Pradesh, 226001
Website:	www.dell.co.in

I bought a dell inspiron 3147 laptop (Sevice tag no.- 1gmy812) with windows 8.1, know i want to upgrade into windows 10 but it shows your windows not activated & this is from wheni bought this laptop. Then i call your customer support its says that its charge is 1225/- & then i go to customer care and they also said one time non refundable charges 1364/- is applicable on it. This is not good service from dell.