Greetings from Syncfusion Support.
Q1: How to find Date and time from Current Time Indicator
Based on the requirement, we have prepared the below sample where it has achieved by making call of cellClick event for every slot click.
Q2: Indicator on 24hrs clock.
We have validated the shared image at our end and we suspect that you have used default locale (en-US culture) and majorTimeSlotTemplate for display the time in 24 hours format. In our Schedule, current time indicator is calculated based on the given locale time format. So we regret to let you know this is not feasible with our scheduler's current architecture.
Kindly revert us for further assistance.