| Circle id | circle |
| 1 | Andhra Pradesh |
| 2 | Assam |
| 3 | Bihar & Jharkhand |
| 4 | Chennai |
| 5 | Delhi |
| 6 | Gujarat |
| 7 | Haryana |
| 8 | Himachal Pradesh |
| 9 | Jammu & Kashmir |
| 10 | Karnataka |
| 11 | Kerala |
| 12 | Kolkata |
| 13 | Maharashtra |
| 14 | Madhya Pradesh & Chhattisgarh |
| 15 | Mumbai |
| 16 | North East |
| 17 | Orissa |
| 18 | Punjab |
| 19 | Rajasthan |
| 20 | Tamil Nadu |
| 21 | Uttar Pradesh - East |
| 22 | Uttar Pradesh - West |
| 23 | West Bengal |
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