Chennai school holiday works by declaring a holiday for schools and colleges on October 15 due to heavy rains in the city. This decision is made to ensure the safety of students and staff.
According to the available evidence, IT employees are also advised to work from home on the same day. The exact reason for this decision is not specified in the provided source.
The Hindu reports on the decision to declare a holiday for schools and colleges, but it does not provide further details on the impact of the rains or any other related information. The source only confirms the holiday and work-from-home decision for IT employees on October 15.