Ph.D. In Computer Science, OCP, SCJP (1997). From fully English medium ICSE, ISC background, fluent in English.
I am a COMPUTER SCIENCE instructor. I DO NOT teach English, Maths or anything else.
Over 18 years of experience in teaching and working in software development in core IT/software companies like Web Spiders (India) Pvt. Ltd., IBM (India) Pvt. Ltd., Etc.