Online Advanced TEFL Diploma Course offered by Asian college of teachers is specially designed for the aspiring TEFL teachers who want to teach and travel the world. This course is of 220 hours as it is a combination of 160 hours TESOL Diploma course and 60 hours of Business English Teachers Training Course or Young Learners Teachers Training Course. The gives an in-depth know how of TEFL teaching. The course fee for the international TEFL Advanced Diploma is Rs. 23,500 or 470 USD.