Considering Oasis School in Khajaguda for Grade 1 after an IB preschool

My daughter is 4 and in an IB preschool now. For Grade 1 we're weighing whether to stay where she is or move to a CBSE school closer to home, and Oasis School in Khajaguda is one of the two we're looking at from Bandlaguda Jagir. My main constraint is work. I do rotating on-call weeks and I handle pickup most days, so the shape of the school day matters to me as much as the curriculum. If current parents can share how the juniors' day ends, whether pickup is from the classroom or a common area, and how messages about early closures reach parents, that would help. I'd also like to know how children coming from a play-based preschool settled into Class 1 there. We haven't visited yet. I'd like to go with better questions than I have right now.