I worked at Reliance Industries (Less than a year)
Great vision and scale of opportunities
Very large and often beaurucraric
I applied through college or university. The process took 3+ months. I interviewed at Reliance Industries.
There was a written test held every year in the fall semester of school (august-december) for which anyone who is in 4th year of engineering can apply. It consists of GATE type questions (multiple choice). Later on they called us at Park Hotel, Calcutta for an interview with a real person. They ask basic questions such as why reliance? etc. No technical questions were asked.
Reasons for Declining
Went for higher studies