THIS DEVICE IS OF NO USE IN CHENNAI. IT IS NOT WORKING PROPERLY. EVEN THEIR IS NO RESPONSE FROM CUSTOMER CARE TEAM.EVEN MAIL WAS GIVEN TO enterprise@in.airtel.com. IN TURN THEY RESPONDED AND GIVEN THE CONTACT NUMBER OF MY OWN EMPLOYEE INSTEAD OF GIVING THEIR EMPLOYEE. CUSTOMER CARE IS OF D- GRADE.THEY HAVE TO IMPROVE A LOT. I RECOMEND TO GO FOR BSNL INSTEAD OF THESE COMPANY.AIR TEL DOES NOT TAKE CARE AFTER SALES.
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