Schedule SMS for Airtel users.

Here is the format:
<Number> <Space> <Day><Monthnumber> <Space> <Time> <Space> <Message>

Send this SMS to 52233
You will be charged Re.1/SMS
Note: Don't include Spaces between Day and Month number. See example:

Example:
9999999999 2802 1600 How Are You?
This message will be delivered at 1600 hours (4:00 pm) on February 28th. .