If you are in Hyderabad, then you can call a toll free number to learn about restaurants, movie halls and other businesses in your vicinity.  This is a service by Google. The number is 1 800 41 99 99 99.

Or you can check Just Dial which will provide the service using

• SMS -  53999 (send keywords as a SMS to this number)
• WAP - wap.justdial.com (Access this using your WAP browser)
• Phone - 3999 9999 (Toll free)