| Region | States |
|---|---|
| South India | Andhra Pradesh • Karnataka • Kerala • Tamil Nadu • Telangana • Lakshadweep • Puducherry • Andaman & Nicobar |
| North India | Haryana • Himachal Pradesh • Punjab • Rajasthan • Uttar Pradesh • Uttarakhand • Chandigarh • Delhi • Ladakh |
| West India | Gujarat • Goa • Maharashtra • Dadra & Nagar haveli and Daman & Diu |
| Central India | Chhattisgarh • Madhya Pradesh |
| East India | Bihar • Jharkhand • Odisha • West Bengal |
| North East India | Arunachal Pradesh • Assam • Manipur • Meghalaya • Mizoram • Nagaland • Sikkim • Tripura |