Earlier quoted context omitted.
Wrong—“codes” is correct in the Indian dialect of English. This is akin to arguing over whether “color” or “colour” is the correct spelling.
There are quirks to speaking with developers or workers in India who haven't also been trained partly in the US or Europe. A scattered assortment of unusual phrases or idiosyncrasies you may hear: -- "please revert at the earliest" -- Using the non-standard 10,000 base comma system when expressing numbers, versus 1,000 standard -- A tendency to use abbreviations or acronyms which are not commonly understood, even by…
Not even angry. It's a great word.