I have registered a complaint with Hitach on 3rd May 2011 .Asper my AMC contract they have to attend in 24 hours. Inspite of repeated calls to their call centre no action was taken. They gave me contact numbers of Noida which are not working.I sent mails to their email address for which there is no response even after one reminder.By today they have taken more than 6 days to attend. complaint Registration no 11050301588 dated 3rd May 2011 read full review »