Autodroid :: App that serve for you ( Assistant ) !!

You can do this by using a app named Autodroid, which has a very awesome automation features.

You can create your own automation rules using this app. Here are some built-in automation rules that comes with this app.

• Speak caller/message sender name, number or message while you are driving.
• Tell me when a petrol pump is near to me in 100 meters.(when you are driving)(you can set notifications on Google map).
• I am sleeping in a journey, tell me when a station will come (notifies you when you arrives to  a station).
• Turn on Mobile Sync in every 15 minutes to check E-mails then to make it off. (battery issue)
• Turn my mobile WiFi or data service on when I am in my home otherwise off.
• Speak 'Charge me please' when battery is less than 20%.
• Set my phone's brightness to 10% when it is evening.
• Speak every message when my phone is docked to car.
• It can be set to tell you the name , number when the person is calling you.

And similarly you can do more customization on the events according to you.

You can download this app from this LINK