Nokia India — Again and again creating the same problem with my phone

Address:

Kolkata, West Bengal

Madam/Sir, I have purchased this mobile in the month of June 2014 from Kolkata but in the month September-2014 it was created too much problem then i have given to Nokia care then they send to head office (New Delhi) then after replacement it came back. Now again the same problem is creating since last month.Then i again given to the Nokia care yesterday. I don't know why this is creating again and again problem with this model only. I am very much frustrated and mentally harassed of my NOKIA mobile problem. So PLEASE REPLACE WITH OTHER HIGHER MOBILE SET OR FIX MY PROBLEM ASAP Or else i have to take necessary action. Please go through my serious problem & and call me back with immediate actions. ***Regards, * JYOTISH RAI +91-[protected]/[protected]