I purchased a mobile instrument for the use of my mother during March 2010. This was booked on-line & the supply came-in through a courier from New Delhi supplier. The instrument Model number is V1665 & its IMEI No.910041250034843. On receipt of the new instrument, I found that the Electric Charger unit was not working. Having checked with your help-line, I was informed to go to your service center for the exchange of this defective charger unit. I wish to inform you that the nearest Service Center i.e. Accel Frontline... read full review »