| Code | Name | Region |
|---|---|---|
| INALW | Alwar | RJ |
| INAMB | Ambad | MH |
| IN | ||
| INNRP | Aal-sez/vishakhapatnam | AP |
| INAPI | Aap-sez/ahmedabad | GJ |
| INABH | Abohar | PB |
| INABU | Abu Road | RJ |
| INACK | Acharapakkam | TN |
| INACH | Achra | MH |
| INAPL | Acpl Cfs/dadri | UP |
| INAKM | Adakamaranahalli | KA |
| INADK | Adambakkam | TN |
| INQRP | Adani Icd/kila Raipur | PB |
| INABD | Adilabad | AP |
| INADL | Adimali | |
| INADP | Adipur | JK |
| INFMT | Aditabla | TG |
| INADY | Adyar | TN |
| INCJA | Aeip Sez/kancheepuram | TN |
| INBWS | Afs/kapashera | DL |
| INIXA | Agartala | |
| INAGX | Agatti Island |