NPIL
| Acronym | Definition |
|---|---|
| NPIL | Nicholas Piramal India Ltd. |
| NPIL | Nikko Principal Investments Ltd. (London, England, UK) |
| NPIL | Natvar Parikh Industries Ltd. (shipping; India) |
| NPIL | Nelson Pine Industries Ltd. (Nelson, New Zealand) |
| NPIL | Navneet Publications India Limited (est. 1959; Mubai, India) |
| NPIL | Nutraplus Products India Ltd. |