De Register Mobile
Some of the citizens are requesting to deregister their mobile numbers from water board and stop sending SMS alters as they are not HMWWSB consumers / shifted their premises, change in mobile numbers etc.
To address this HMWSSB has launched a service through which any mobile user who is getting SMS alters can deregister their mobile number form HMWSSB by giving a missed call to 04023433833.
సేవలు
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24గం. వినియోగదారుల సేవా కేంద్రం: 155 313
040- 23300114 & 23433933
customer-support@hyderabadwater.gov.in