The school follows the CBSE curriculum from Pre-Primary to Grade 12. This makes it one of the best CBSE schools in Hyderabad for parents who want a national-level education for their children. The teaching method is simple, clear, and practical. Every student gets personal attention, which is why SIIS is known as one of the best CBSE schools in Hyderabad. The student-teacher ratio is 10:1, which means each child gets proper guidance and support.