| Patna Region: |
| Industrial Area/Estate, Patliputra | 1105.00 | 2.01 |
| Industrial Area, Fatuha | 178.06 | 1.51 |
| Industrial Estate, Biharsharif | 435.00 | 2.10 |
| Industrial Area, Nawada | 75.00 | 0.23 |
| Industrial Area, Gaya | 53.55 | 0.00 |
| Industrial Area, Jehanabad | 314.16 | 0.46 |
| Industrial Area, Aurangabad | 30.00 | 0.46 |
| Industrial Growth Centre, Aurangabad | 160.27 | 19.40 |
| Industrial Area, Dehri | 181.00 | 7.13 |
| Industrial Area, Barun | 100.00 | 1.72 |
| Industrial Area, Bikramganj | 355.00 | 0.24 |
| Industrial Area, Buxar | 172.75 | 0.17 |
| Industrial Area, Bihiya | 350.25 | 11.00 |
| Industrial Growth Centre, Gidha | 32.50 | 0.00 |
| Industrial Area, Bihta | 134.44 | 0.00 |
| Mega Industrial Park, Bihta | 108.76 | 40.00 |
| Industrial Area, Kopakala | 48.90 | 0.00 |
| Industrial Area, Barauni | 39.78 | 0.00 |
| Sikandarpur, Patna | 200.30 | 56.00 |
| | |
| Darbhanga Region |
| Industrial Estate, Bela | 164.77 | 0.00 |
| Industrial Estate, Dharampur | 72.75 | 0.35 |
| Industrial Area, Donar | 150.00 | 12.51 |
| Industrial Estate, Jhanjharpur | 411.50 | 0.74 |
| Growth Centre, Khagariya | 25.00 | 0.00 |
| Industrial Estate, Murliganj | 210.00 | 1.60 |
| Industrial Area, Pandaul | 45.00 | 32.31 |
| Industrial Estate, Saharsa | 400.00 | 0.00 |
| Industrial Estate, Samastipur | 21.90 | 0.00 |
| Industrial Estate, Udakisanganj | 175.00 | 3.75 |
| Industrial Area, Supaul | ……….. | 70.00 |
| Muzaffarpur Region |
| Industrial Area, Muzaffarpur | 162.50 | 34.62 |
| Industrial Estate, Muzaffarpur | 162.50 | 11.43 |
| Industrial Area, Kumarbagh | 19.00 | 0.00 |
| Industrial Area, Ramnagar | 178.33 | 3.34 |
| Industrial Area, Sitamarhi | 235.37 | 1.05 |
| Industrial Area, Raxaul | 124.62 | 0.00 |
| Industrial Area, Bettiah | 149.04 | 0.00 |
| Industrial Area, Siwan | 110.97 | 15.60 |
| Industrial Area, Hajipur | 304.62 | 0.00 |
| E.P.I.P., Hajipur | 200.33 | 0.00 |
| | |
| Bhagalpur Region |
| Large Industrial Estate, Barari | 255.00 | 1.84 |
| Industrial Estate, Munger | 363.44 | 0.97 |
| Industrial Area, Sitakund | 70.00 | 0.00 |
| Industrial Area, Jamalpur | 207.64 | 9.77 |
| Industrial Growth Centre, Maranga | 163.75 | 11.73 |
| Industrial Growth Centre, Kahalgaon | 36.41 | 0.00 |
| Industrial Estate, Lakhisarai | 67.50 | 0.00 |
| Industrial Estate, Purnea City | 173.33 | 0.40 |
| Industrial Area, Bhediadangi (Kishanganj) | 28.50 | 0.00 |
| Industrial Area, Forbesganj | 31.07 | 0.00 |
| Industrial Estate, Katihar | 286.66 | 4.52 |
| Industrial Area, Khagara (Kishanganj) | 206.00 | 0.00 |
