[Resolved]  CellOne — receiving unwanted SMS

Activate DND is of no use.I activated it many times by START DND, still i am receiving the sms.
so, i myself did PDNC through http://pdnc.bsnl.co.in/registerPhnNoforDNC.aspx
This is also not working.
<snap>
Phone Number Registration Date Status - BSNL(PDNC) Status - NDNC
[protected] 9/8/2009 12:05:24 PM Registered Data not sent to NDNC yet


Now i am fed up with this. Thinking abut changing bsnl to some effective service provider.