what is next to my battery indicater ?

[rawpaak]

http://s1325.photobucket.com/user/rklue/media/securedownloadpng11111_zps1c61205b.png.html?filters[user]=132562867&filters[recent]=1&sort=1&o=0

 

[ardchoille]

That's the TTY symbol, it's meant to aid people who use TTY equipment (usually hearing impaired people). You can turn it off in Settings > Phone > TTY.