
RAMS
International
Science and Technology League
Business Analytic Private Limited
The International Science and Technology League (ISTL) is a premier academic assessment program designed exclusively for IGCSE students across the globe.
ISTL serves as a dynamic platform for young learners to showcase their conceptual understanding, analytical reasoning, and problem-solving skills in the key disciplines of Science, Mathematics, and Technology.
Our mission is to nurture curiosity, creativity, and critical thinking, inspiring students to explore knowledge beyond textbooks. The ISTL framework is aligned with international learning standards, emphasizing application-based learning rather than rote memorization.
Through this initiative, ISTL aims to build a community of global learners who are prepared to tackle future academic and technological challenges with confidence and innovation.

International Science and Technology League
REGISTRATION PROCESS
This Page is updated on October 1, 2025
School Registration Form Link
https://forms.gle/3No9WX2qifhBBM8VA
Student's Registration Form Link
https://forms.gle/PjZgek4T2iJsBb5S6
Download the registration form
Director's Message
At ISTL, we believe education should inspire curiosity and innovation. Our mission is to empower students to think critically and apply knowledge meaningfully to real-world challenges.
- Dr. Sivasankari Ramachandran Velayudham M.Sc, M.Phil, Ph.D
Director
Associate Director's Message
ISTL encourages every learner to explore, question, and innovate. We aim to nurture global thinkers ready to shape the future with creativity and confidence.
-Ms. S. Hindu Mohan M.Sc
Associate Director
Registered Address:
RAMS Business Analytics Private Limited
RAMS, 7F, III Street,
Sai Ayush Ramesha, Somu Nagar,
Medavakkam, Chennai - 600100,
Tamil Nadu, India
Mobile Numbers:
+91 7395967152 +91 9962149769
+91 7305511023 +91 7305511024
Ministry of Corporate Affairs [U62099TN2023PTC160864]
Ministry Of Commerce and Industry, Department of Promotion of Industry and Internal Trade [DIPP147046]
Ministry of Micro, Small and Medium Enterprises [UDYAM-TN-34-0063655]
Ministry of Department of Labor and Employment [LIN: 1-3115-0140-0]
National Small Industries Corporation Limited [NSIC/GP/CHE/2024/0053959]
