What is the time limit for executing a warrant issued under section 5A related to telecommunications?

The correct answer is that the time limit for executing a warrant issued under section 5A related to telecommunications is ten whole days. This provision is established to ensure law enforcement agencies have a sufficient yet limited timeframe to act on the warrant, balancing the need for timely action with the rights of individuals being investigated.

Ten days is typically deemed a reasonable period, allowing officers to prepare for and execute the warrant while also ensuring that the evidence obtained is fresh and relevant. This timeframe helps maintain the integrity of the investigation and the judicial process. The other options do not align with the legal framework set out by section 5A, which specifies that a longer period is necessary for effective execution of such warrants.