Is that really a BSNL's site?
Yes. That Static IP is not new. It has been there for 1-2 years I guess.
And BSNL migrated from their Classic Portal to Selfcare, where you can file complaints, change plan, almost anything.
Though I don't know, how it become a happy news for BSNL Users now only? Because the thing is there for more than a year.
And Selfcare portal has been introduced in Mid 2012.