Since 2013
Since 2019
Since 2023
6.30pm - 7.30pm : Batch 1
7.30pm - 8.30pm : Batch 2
8.30pm - 9.30pm : Batch 3
5.00pm - 6.00pm : Batch 1
6.00pm - 7.00pm : Batch 2
7.00pm - 8.00pm : Batch 3