How to Solve Check Operator Services in BSNL Sim


If you are a BSNL mobile user, you may encounter the “Check Operator Services” error on your phone. This error can occur due to various reasons, such as network issues, SIM card problems, or incorrect settings. Here are some detailed methods that you can follow to solve the “Check Operator Services” error on your BSNL SIM.

How to Solve Check Operator Services in BSNL Sim

1. Restart your phone

You can try to restart your phone. Sometimes, a simple restart can resolve the issue. Turn off your phone and remove the battery and SIM card. Now wait a few seconds and then reinsert the SIM card and battery. Turn on your phone and check if the error message is gone.

2. Check the network signal

Ensure that your phone is getting a proper strong network signal. Check the signal bars on your phone to see if the signal strength is adequate. If you are not getting a proper signal, try moving to a different location or area where the signal is strong.

3. Check the SIM card

Also, you can Make sure that your BSNL SIM card is properly inserted into your phone. Check if the SIM card is damaged or worn out. You can also try inserting the SIM card in another phone to check if the issue is with your phone or the SIM card.

4. Reset network settings

You can Reset your network settings by going to settings > backup & reset > network settings reset. This will reset all network-related settings on your phone, including Wi-Fi, Bluetooth, and mobile network settings.

5. Check APN settings

Ensure that your phone’s Access Point Name (APN) settings are correct. Incorrect APN settings can cause network errors. Go to settings > mobile networks > Access Point Names and check if the APN settings are correct.

The correct APN settings for BSNL are as follows:

APN: bsnlnet
Proxy: Not set
Port: Not set
Username: Not set
Password: Not set
Server: Not set
MMSC: Not set
MMS proxy: Not set
MMS port: Not set
MCC: 404
MNC: 71
Authentication type: None
APN type: default

6. Contact BSNL customer care

If none of the above steps work, contact BSNL customer care for assistance. You can reach them through their toll-free number 18001801503, by email, or by visiting a BSNL customer service center. They will help you diagnose and solve the issue.


In conclusion, the “Check Operator Services” error on BSNL can be caused by various factors. Follow the steps above to troubleshoot the issue. If the problem persists, do not hesitate to contact BSNL customer care for assistance.

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