Quick flag for the zerodha team - if you invoke kite.instruments, the dataset returned contains trading symbol for some options with 0.00. eg: ALBK17SEP80.00CE. Whereas in reality, the actual trading symbol is ALBK17SEP80CE. Ideally, should be corrected so that it is consistent.
[Yes - I do know that the instrument_token is the unique identifier :-) ]
