With reference to the Namo Bharat Regional Rapid Transit System (RRTS) and urban planning trends highlighted in the Economic Survey, consider the following statements:

1.The European Train Control System (ETCS) Hybrid Level 3 signalling network is deployed over a private LTE wireless framework on this network.

2.The concept of Transit-Oriented Development (TOD) focuses strictly on reducing the floor area ratio (FAR) around transit nodes to minimize urban overcrowding.

3.The National Capital Region Transport Corporation (NCRTC) manages the implementation of the Phase 1 corridors.
Which of the statements given above are correct?