BSNL Broadband — some web sites not opening

Address:

Bangalore, Karnataka

I have BSNL broad band connection at my home . My Id is [protected]@dataone.in. My land line number is 23605629. My complaint is Hotmail.com & microsoft.com web pages not opening. Other websites are opening . I have compainrd to the call centre two days back. After trying ceratain set up tests . I was told that the the back end people will call me over my handphone. Nothing has happened even after three days. Getting through to customer service is impossible; I end up getting only their commercial record messages endlessly either in the early morning or day time or night time . I need this problem to be solved soon. Thanks
Natarajan.G