how does a person from India appear for tesl exam

Dear madam,
I would like to know how can i appear for TESL EXAM FROM INDIA TO BE A QUALIFIED teacher. I have been teaching English for the past 20 yrs in India,I am an M.A.B.Ed. I would also work in places like Singapore ,or any other country

Thank you

Madhuri

Click here Tesol - Teachers of English to Speakers of Other Languages and
here Welcome to TEFL International India.

:-);-)