BSNL Balance Check
| Service | USSD Code | Action |
|---|---|---|
| Net Balance Check | *134# | |
| Net Balance Check | *234# | |
| FRC Balance | *123*4# |
dial code
https://www.perplexity.ai/search/is-it-possible-to-dial-ussd-co-EIhPdmZ6RryqhtDGetAHZw
BSNL Balance Check