CNR Number Decoder

Enter your 16-character CNR number to find out which court, district, and year it belongs to.

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What is a CNR Number?

CNR (Case Number Record) is a unique 16-character identifier assigned to every case filed in any Indian court under the eCourts system. It allows tracking of cases across hearings and transfers.

CNR Format

DLST010000122024
DL
State Code
(2 chars)
ST
District Code
(2 chars)
01
Establishment
(2 chars)
000012
Case Number
(6 chars)
2024
Filing Year
(4 chars)

State Codes Reference

DLDelhi
MHMaharashtra
KAKarnataka
TNTamil Nadu
UPUttar Pradesh
RJRajasthan
GJGujarat
WBWest Bengal
APAndhra Pradesh
TSTelangana
KLKerala
BRBihar
MPMadhya Pradesh
PBPunjab
OROdisha
ASAssam

Where to Find Your CNR Number

  • On the filing receipt issued when you register the case
  • On any order copy or certified copy from the court
  • On the eCourts portal — search by case number, then note the CNR
  • On Vakalatnama or pleadings filed by your advocate