ION Exchange (India) Ltd, Services Division

     ION HOUSE
          NO. C-72 & 83, Devasandra Industrial Area, ITI Ancillary Industrial Estate
          ITPL Whitefield Road, Mahadevapura Post,Bangalore – 560 048 INDIA

     Toll Free: 1800 4250 788 - India Only

     Contact No: 91 80 22042888 (30 lines), 32959167

     Fax No: 080-23633420

     E-Mail : bnghocroser@ionexchange.co.in

     Contact Persons :

         Mr. Dinesh Sadasivan,
         Executive Vice President – Standard Systems & Services

         Mr.G.Narenderan,
         Associate Vice President
         Email: g.narenderan@ionexchange.co.in

          For ZeroB Products and services please contact

     91 22 27881234 for all products
     91 022 27881250 for Lab Q
     E-Mail : hws.service@ionexchange.co.in
     Website : http://www.zerobonline.com

For any escalation to ION Exchange (India) Ltd, Services Division Corporate Office, Please contact our Centralized toll free number: 1800 4250788