| Tail Number / N-Number | N12MK |
| Manufacturer | CESSNA |
| Model | 421C |
| Manufacturer's Serial Number | 421C0421 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | INDUS HEALTH INC |
| Street | 1686 CATHERINE ST |
| City | SANTA CLARA |
| State | CA |
| Zip Code | 95050-4626 |
| Region | Western-Pacific |
| County | Santa Clara County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2019-05-08 |
| Last Action Date | 2022-01-28 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 50051166 |
| Mode S Code Hex | A05276 |