KETAV CONSULTANT Plot No.21, 25, 26, 27, 28, Block No.518, Juna Babalpura Patia, Village-Sapa, Taluka-Dahegam-382305, Dist.Gandhinagar, Gujarat, India. Solution of Waste water effluent by evaporation system for zero discharge. Sodium Thio Sulphate Gandhinagar... Contact Person: Mr. Kamlesh Patel, Mr. Himanshu Patel Send Inquiry