Sadhana Infinity School
Survey No. 386, Nallagandla-Tellapur Road Opp. Aditya Eden Park Apts Nallagandla, Hyderabad, Telangana 500019 · Hyderabad · Telangana
If you’re exploring schools around Nallagandla or Tellapur, Sadhana Infinity International School (SIIS) is one that often comes up in parent discussions.
Basic Details
- Boards
- CBSE, Cambridge (CAIE)
- Classes
- Pre-K / IK to Grade 12
- Co-ed
- Yes
- Boarding
- Day school only
- Founded
- 2018
- Student–teacher ratio
- ~17:1 (as per Ezyschooling; verify with school)
- Students
- Not published; Class X registration count (2024–25): 66
- Staff
- Principal: Shobhna Sirohi (MA, B.Ed, B.Lib), 115 teachers (67 PRT, 43 TGT, 1 Special Educator, 2 Counselors)
Summary for the Parent
Overview
Sadhana Infinity International School (SIIS) is a relatively new but fast-growing school in Nallagandla that blends CBSE and Cambridge curricula. It offers a modern campus, a wide range of extracurriculars, and a strong academic record. However, parents should pay attention to feedback about transport and communication before enrolling.
What kind of child will this school work for best
Children who enjoy both academics and extracurricular activities
Families looking for international exposure within a CBSE framework
Students who thrive in structured, activity-rich environments
Strengths
Dual curriculum (CBSE + Cambridge)
Modern infrastructure and sports facilities
Constant academic results
Active extracurricular programs (MUN, TEDx)
Potential trade-offs / Things to check
Transport management and communication quality
Fee transparency and refund policies
Maintenance consistency across facilities
Teacher retention and management stability
Recommendations / Questions to Ask
Request the latest fee structure and transport policy in writing
Ask about safety protocols and bus staff training
Speak to 2–3 current parents about their experience
Visit during school hours to observe classroom engagement
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