I do agree with the above comment. Worst after sales service. i had been chasing the person named Prabu for the past 4 months after lodging the compalint with the battery provided. i was given even the warrenty card for the Battery.Now they they dont pick my phone call. Not even one year completed since installation, battery life has come down 4 hrs/fan used as against 3 fan/3light/1 TV promised to run for 8 hrs when is was sold.