If you are visiting Bangalore, you will find the following links helpful:

Karnataka State Government (www.karnatakainformation.org)
Information on business, local language and culture.

Bangalorenet (www.bangalorenet.com)
Information on travel and places to stay at while in Bangalore.

Karnataka State Tourism Development Corporation (http://kstdc.nic.in)
Information on tourist packages available.

Gardencityonline (www.gardencityonline.com/Hotels_resorts/)
Information on hotels and resorts in Bangalore, rates and booking.