i m very fedup from your service center(sai soultion, 135, loknayak appt. sector-9, rohini).i have AMC..But then too they are not providing me good facility and their receptionist(Gitanjali Bhardwaj)doesn't know how to talk to customers...she always talk to us in a very rude manner...i complaint the center to change sobonett s.v. part of my R.O. and after 2 mnths they replaced it wid the old one...i want u to take strick action against this...otherwise i have to go to consumer court...