Which of the following is a key provision introduced in the new Telecommunications Act, 2023?

1. AIt makes it mandatory for all OTT platforms to register as telecommunication services.
2. BIt removes the provision for the government to take control of telecom services in case of a national emergency.
3. CIt exclusively mandates the auctioning of all types of spectrum, including for satellite services.
4. DIt allows for the administrative allocation of spectrum for specific purposes like satellite communications.