International General Certificate of Secondary Education (IGCSE) is basically an English language curriculum which is offered to students to prepare them for International Baccalaureate (IB), A Level and BTEC Level 3 - Extended Diploma (which is recommended for higher-tier students). Based on the GCE O-Level, it is recognized as being equivalent to the GCSE. IGCSE was developed by University of Cambridge International Examinations. Register for IGCSE Tuition with our best teacher to score more in your exams.