Half day or full day nursery at Rajadhani Model High School in Neredmet?

Our younger one starts nursery next June. A lot of my client work this year is on the Secunderabad side, which is why Neredmet is on the list even though we're in Vanasthalipuram for now. The elder one is in an IB school, so this would be a very different setup, and I'm fine with state board for the early years. Mainly I need to know the nursery hours. If it finishes at noon, do parents use a daycare nearby for the afternoons, or does the school have anything? Also the medium of teaching in the small classes.