This application shows live data of parameters of Stack Emission from Chimney, SO2 emission and NO2 emission from NTPC power generating stations. You have to login user a login ID and password. Once you login , your credentials are stored in local storage of the phone and unless you logout, you need not sign in again and again. After successful login, you get a drop down of stations and you can select one station at a time of which you want to view data. After selecting the station, you have to press Submit button. Upon submit, data from SQL server database is fetched through a web service and displayed. You can scroll the data vertically and horizontally. This data refreshes every 2 minutes. To view data of any other station, you can click on Search Again button, and again you will get the selection dropdown box. You can also change your password and in-case you forget your password, you shall receive the password on mail.