Why always remove your sim card to know the SIM SERIAL NO and other important information about your Sim Card.
Sim Card Info provides you all the information just on a single click.
Sim Card Info App shows
1. Network connected to
2. Type of Network you are on
3. Network operator Id
4. Phone number
5. Call State
6. Data Activity
7. IMEI no
8. Country code
9. Device Software version
10. Type of phone (GSM / CDMA)
11. Sim Serial No
12. Subscriber ID
13. voice mail no
14. Voice mail Alpha Tag
15. Cell location
16. Does it have ICC card
17. Are you on Roaming?
18. Neighbouring Cell Info
App installs on SD card.
The app does not collect any data about you / your sim card
"SIM Card Info" is a simple app, but the author disclaims all responsibility for any harm done or loss incurred in anyway.