The pilot being referred to in the news article, the link for which has been provided above, was an Air India management pilot. No other set of pilots has more influence over DGCA than them. If THEY cannot get away with reporting drunk for duty, I can quite confidently say, nobody else can.
How does it work in other countries? Do you have to take breath tests before every flight?
How does it work in other countries? This guy wouldn't have been able to bribe his way out of being FIRED, that's how it works in other countries.