KARACHI: Residents of Thatta have left to drink sub-standard water as the RO plants installed in Thatta and Sujawal districts of Sindh have turned ineffective, said a reporton Tuesday.

The Sindh governments Public health department negligence is said to be the main reason behind the failure of RO plants.

People of both districts are now forced to drink sub-standard water as the main sources of providing them clean water are now ineffective.

Local people registered a protest against the district administration and demanded to make those RO plants functional.