| Code | Name | Region |
|---|---|---|
| INKHI | Khambhaliya | GJ |
| INKBT | Khambhat | GJ |
| INKGA | Khamgaon | MH |
| INKHM | Khammam | AP |
| INKPT | Kapurthala | PB |
| INKRK | Karaikal | PY |
| INUTQ | Karamadi | TN |
| INKMD | Karamsad | GJ |
| INKRN | Karanja | MH |
| INKAU | Karauli | RJ |
| INKAN | Karbi Anglong | AS |
| INKDD | Karedu | AP |
| INKRG | Karegaon | MH |
| INKIM | Karimganj | AS |
| INKMR | Karimnagar | AP |
| INKRL | Karnal | |
| INKAR | Karur | TN |
| INKRW | Karwar | KA |
| INKSG | Kasargod | KL |
| INKSR | Kashipur | UT |
| INKWD | Kasrawad | MP |
| INKTG | Katarniyaghat | UP |
| INKTR | Kathinhar | BR |
| INCML | Kathuwas Icd/alwar | RJ |
| INKAL | Kallai | KL |
| INKPI | Kalpeni Island | LD |
| INKLY | Kalyan | MH |
| INIXQ | Kamalpur | |
| INPBL | Kamardwisa Lcs | AS |
| INKAM | Kampur | AS |
| INKKP | Kanakapura | KA |
| INMAB | Kanara | KA |
| INKCP | Kanchipuram | TN |
| INKHL | Kandhamal | OR |
| INIXY | Kandla | GJ |
| INKDL | Kandla-sez/gandhidham | GJ |
| INSNI | Kanech Icd/sahnewal | PB |
| INGRA | Kangra | HP |
| INKND | Kankudy | KL |
| INKNN | Kannur | KL |
| INKNU | Kanpur | UP |
| INKBS | Kansbahal | OR |
| INKKM | Kanyakumari | TN |
| INKAP | Kapadra (surat) | GJ |
| INTHA | Jodhpur-thar | |
| INJDA | Jodia | GJ |
| INJBN | Jogbani | BR |
| INRIC | Johdpur Icd | RJ |
| INJRH | Jorhat | |
| INBHC | Jubilant-chemical-sez/vilayat | GJ |