Check Airplane Mode

Below function checks weather your device is in Airplane Mode or Not
*******************************************************************

public boolean isAirplaneMode(Context context)
{
int settingValue;
try
{
settingValue = Settings.System.getInt(context.getContentResolver(), Settings.System.AIRPLANE_MODE_ON);
return settingValue != 0;
} catch (SettingNotFoundException e)
{
return false;
}
}