RO Service India sales and service of all water purifier in all over Patna, Kankarbagh, Boring Road, Rajabazar, Danapur, Digha, Gandhi Maidan, Ashok Raj Path, Kumhrar, Gulzarbagh and Patna City, Bihar. We also offer service across all over in India- Bihar, & Jharkhand, Hajipur, Muzaffarpur, Gaya, Bihar Shariff, Nalanda, Bihta and more,   An ISO 9001:2008 Certified Company. Call Us: +91-7739-915-439 Email : [email protected]