| Agency | Short Name | Website | Issues |
| Ministry Of Environment & Forests | MOEF | envfor.nic.in | Environment Clearance Forest Clearance |
| Ministry Of Defense | MOD | mod.nic.in | Security Clearance For Vessels In Indian Waters |
| Directorate General Of Hydrocarbons | DGH | dghindia.org | All Technical And Psc Issues. |
| Ministry Of Petroleum And Natural Gas | MOPNG | petroleum.nic.in | For Approvals As Required Under Psc. |
| Oil Industry Safety Directorate | OISD | oisd.nic.in | Oil Safety. |
| Ministry Of Finance | MOF | finmin.nic.in | Only If There Are Issues On Tax,customs,excise |
| Chief Conservator Of Forests | CCF | wii.gov.in/envis/envis_pa_network/page_pccf.html | Forest Clearance |
| Director General Shipping | DGS | dgshipping.com | Approval For Hiring Foreign Vessels |
| Director Of Explosives | DOE | dipp.nic.in | Importing / Stocking Explosives |
| Coast Guard | CG | dipp.nic.in/explosive/dept_expl.htm | Security And Hazard Issues For Offshore Installations |
| State Pollution Control Board | SPCB | cpcb.nic.in | Pollution Control Clearance |
| District Commissioner | DC | *** | Land Use Permission Public Hearing For Env. Clearance Law & Order Issues |
| Land Revenue Officer | LRO | *** | Purchase / Use Of Land |
| Commissioner Of Customs & Excise | CCE | cbec.gov.in | Imports / Exports |
| Commissioner Of Income Tax | CIT | incometaxindia.gov.in | Income Taxation |
| Registrar Of Companies | ROC | mca.gov.in/ministrywebsite/dca/mcaoffices/roc.html | Registration Of Company Statutory Returns |
| Reserve Bank Of India | RBI | reservebank.com | Payments In Foreign Currency |
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