In reference to the Navigation with Indian Constellation (NavIC) Technology, consider the following statements:

1. It is developed jointly by ISRO and DRDO.

2. It is expected to provide a position accuracy of better than 20 m in the primary service area.

3. It consists of 8 active satellites located at a distance of approximately 36,000 Km from Earth's surface.

Which of the statements given above is/are correct?