Here we would like to draw your attention to NDV1 transaction code in SAP. As we know it is being used in the SAP CA (Cross Application) module. NDV1 is a transaction code used for Maintain Version Interfaces in SAP.
It comes under the package NDBA.
Transaction NDV1 technical data table
| Tcode | NDV1 |
| Purpose | Maintain Version Interfaces |
| Module | CA |
| SAP Package | NDBA |
| Type | P |