| Posts | No. of vacancy |
| Northern Zone |
| Rajasthan (Ajmer, Bikaner, Jaipur, Jodhpur, Udaipur) | 733 |
| Punjab (Amritsar, Chandigarh, Jalandhar, Ludhiana) | 186 |
| Delhi & Haryana | 254 |
| Haryana (Karnal, Rohtak) | 162 |
| Jammu & Kashmir (Srinagar) | 71 |
| Himachal Pradesh (Shimla) | 138 |
| North Central Zone | |
| Uttar Pradesh (Agra, Aligarh, Allahabad, Bareilly, Faizabad, Gorakhpur, Kanpur, Lucknow, Meerut, Varanasi) | 1237 |
| Uttarakhand (Dehradun, Haldwani) | 76 |
| East Central Zone | |
| Bihar (Begusarai, Bhagalpur, Muzaffarpur, Patna) | 876 |
| Odisha (Berhampur, Buhbaneswar, Cuttack, Sambalpur) | 424 |
| Jharkhand (Hazaribagh, Jamshedpur) | 197 |
| Eastern Zone | |
| West Bengal (Asansol, Bardhaman, Howrah, KMDO, Kharagpur) | 591 |
| Assam & Meghalaya (Bongaigaon, Guwahati) | 107 |
| West Bengal & Sikkim (Jalpaiguri) | 98 |
| Assam, Nagaland, Andhra Pradesh (Jorhat) | 42 |
| West Bengal & Andaman Nicobar (KSDO) | 103 |
| Assam, Manipur, Tripura (Silchar) | 39 |
| Central Zone | |
| Madhya Pradesh (Bhopal, Gwalior, Indore, Satna, Shahdol, Jabalpur) | 403 |
| Chhattisgarh (Bilaspur, Raipur) | 69 |
| South Central Zone | |
| Andhra Pradesh (Kadapa, Machilipatnam, Nellore, Rajahmundry, Visakhapatnam) | 157 |
| Telangana (Hyderabad, Karimnagar, Warangal) | 119 |
| Karnataka (Belagavi, Bangalore, Dharwad, Mysore, Raichur, Shimoga, Udupi) | 355 |
| Southern Zone |
| Tamil Nadu (Chennai, Coimbatore, Madurai, Salem, Thanjavur, Tirunelveli, Vellore) | 235 |
| Kerala (Ernakulam, Kottayam, Kozhikode, Thiruvananthapuram, Thrissur) | 165 |
| Western Zone | |
| Maharashtra (Amravati, Aurangabad, Nashik, Kolhapur, Mumbai, Nagpur, Pune, Nanded, Thane, Satara) | 801 |
| Gujarat (Ahmedabad, Bhavnagar, Gandhinagar, Nadiad, Rajkot) | 303 |
| Goa | -- |