Nature of business code (ay 2018-19)

Respected Experts,

Please guide what code should be used for "Nature of Business" in case of business income from trading in Equity Derivatives (Futures and Options) for AY 2018-19 ITR? Is it appropriate to use "9028 - Wholesale and Retail Trade - retail sale of other products n.e.c."?  

It used to be "0204 Trading-Others" until AY 2017-18. 

Thanks!