Q 1.

With reference to SIM verification and digital communication regulation in India, consider the following statements:

1. Linking a messaging account to a verified SIM guarantees that the person using the account is always the registered SIM owner.
2. Linking a mobile number to a messaging account may assist investigations into cybercrime.
3. Mandatory SIM-linking requirements may raise concerns about privacy and digital access.
4. SIM verification alone can completely eliminate online fraud and anonymous cybercrime.

Which of the statements given above are correct?