Operator
BSNL
Telecom Circle
Delhi NCR
Number Range
+91 8121 0000
+91 8121 9999
About the 8121 series
8121 is a BSNL series originally issued to subscribers in Delhi NCR. There are 10,000 numbers in this block, running from +91 8121 0000 through to +91 8121 9999.
Worth noting: India allows number portability (MNP), so some people in this range may have moved to Airtel, Jio or another network while keeping their number. phndir checks the live carrier, not just the original allocation.
How to find out who's calling from a 8121 number
Type the full 10-digit number into the search box on phndir. You'll get the caller name, carrier and state with no account or app needed.
Common questions
- Which network is 8121?
- Numbers starting with 8121 are BSNL numbers from the Delhi NCR telecom circle.
- Which state is the 8121 series from?
- The 8121 series is from the Delhi NCR telecom circle in India.
- Is 8121 a BSNL number?
- Yes, 8121 is a BSNL series from the Delhi NCR circle. Numbers in this block run from +91 8121 0000 to +91 8121 9999.
- How do I find who owns a 8121XXXXXX number?
- Type the full 10-digit number into phndir's search box. You'll get the caller name, carrier and state with no account or app needed.