| RegionCode | SS | State/UT | Demarcations |
|---|---|---|---|
| 01 | DL | Delhi | (iv) NCT of Delhi |
| HR | Haryana-DL | (ii) Haryana: Bhiwani, Charkhi Dadri, Faridabad, Gurugram, Jhajjar, Jind, Karnal, Mahendragarh, Nuh, Palwal, Panipat, Rewari, Rohtak, Sonipat | |
| RJ | Rajasthan-DL | (iii) Rajasthan: Alwar, Bharatpur | |
| UP | Uttar Pradesh-DL | (i) Uttar Pradesh: Baghpat, Bulandshahr, Gautam Buddh Nagar, Ghaziabad, Hapur, Meerut, Muzaffarnagar, Shamli | |
| 02 | UP | Uttar Pradesh | |
| 03 | UK | Uttarakhand | |
| 04 | CH | Chandigarh | |
| HP | Himachal Pradesh | ||
| PB | Punjab | ||
| HR | Haryana | ||
| 05 | JK | Jammu and Kashmir-Jammu | |
| 06 | JK | Jammu and Kashmir-Kashmir | |
| LA | Ladakh-JK | ||
| 07 | MH | Maharashtra-Mumbai | Mumbai region should include all the municipal corporation areas in the Mumbai Metropolitan Region (MMR), but exclude the municipal council areas. There are 9 municipal corporation in the MMR, namely: Mumbai, Thane, Kalyan – Dombivli, Navi Mumbai, Mira-Bhayandar, Bhiwandi – Nizampur, Ulhasnagar, Vasai – Virar, Panvel. All of these will constitute the Mumbai region. The municipal council areas from MMR have been excluded. |
| 08 | GA | Goa | |
| MH | Maharashtra | ||
| 09 | DH | Dadra and Nagar Haveli | |
| DD | Daman and Diu | ||
| GJ | Gujarat | ||
| 10 | RJ | Rajasthan | |
| 11 | MP | Madhya Pradesh | |
| 12 | CG | Chhattisgarh | |
| 13 | BR | Bihar-North | Araria , Begusarai , Darbhanga , East Champaran, Gopalgunj, Katihar, Khagaria, Kishangunj, Madhepura, Madhubani, Muzaffarpur, Patna, Purnea, Saharsa, Samastipur, Saran, Sheohar, Sitamadhi, Siwan, Supaul, Vaishali, West Champaran. |
| 14 | BR | Bihar-South | Arwal , Aurangabad, Banka , Bhagalpur, Bhojpur, Buxar , Gaya , Jamui , Jehanabad, Kaimur, Lakhisarai , Munger, Nalanda, Nawada, Rohtas , Sheikhpura |
| 15 | JH | Jharkhand | |
| 16 | WB | West Bengal | |
| 17 | OR | Orissa | |
| 18 | AR | Arunachal Pradesh | |
| AS | Assam | ||
| 19 | ML | Meghalaya | |
| 20 | SK | Sikkim | |
| 21 | TR | Tripura | |
| 22 | MN | Manipur | |
| 23 | NL | Nagaland | |
| 24 | MZ | Mizoram | |
| 25 | AP | Andhra Pradesh | |
| 26 | TG | Telangana | |
| 27 | KA | Karnataka | |
| 28 | KL | Kerala | |
| LD | Lakshadweep | ||
| 29 | AN | Andaman and Nicobar Islands | |
| PY | Pondicherry | ||
| TN | Tamil Nadu | ||
| 30 | Same as state | Kendriya Vidyalaya | Enrolled in KV anywhere in India |
| 31 | Same as state | Jawahar Navodaya Vidyalaya | Enrolled in JNV anywhere in India |
MATHEMATICS TEACHERS' ASSOCIATION (INDIA)