Requirements to use Tamil SMS application  
  Product will support any mobile phones which support following features

* Java Supported Phone is Required.
* Java MIDP 2.0 or above is Required.
* GPRS/WAP is required for product download only not for send or receive message.
* To receive a message from UCSCSellinam the receiver also should have to install the    UCSCSellinam application to read Tamil.

Features in the Tamil SMS application

The application makes it possible to use Tamil in mobile devices without the need to download the fonts or plug-in or software to the device.
This supports Tamil text input display in any java-enabled mobile device.

This key pad was designed according to the phonetic Tamil. All the keys were assigning by consonant and vowel characters according to the phonetic Tamil. If user wants to type a vowel or consonant user can directly type. But if user needs the combined character user has to type consonant and vowel then combined character will be created according to the Tamil definition.

The person who receiving the Tamil SMS also needs to download the application in order to read it in Tamil. In the event of the recipient not having downloaded it, the message is automatically translated and the Tamil words can be read using English letters.
On screen help support. When the user press the key all the vowels and consonants related to that key will be displayed in the help screen. On screen display of characters can be selected when typing.
This application has three modes that are Tamil and English and Number mode.
After we write a message if we want to change text in the middle of the message it will support to forward, backward, up and down move and edit any where.
This will support to scroll down the message if the message is exceed the boarder of the screen.

This application is supporting to write repeating character quickly using the key #.

Size of the application is 36kb.