dear it depends on your experience agar aap ke pas experience nahi hai tu phir main aap ko yehi kahun ga keh choti sy choti lot size ko use karien i mean micro lot size 0.01 wala use karien lekin agar aap ke pas experience hai tu phir apni investment ke lihaz sy lot size ko use karien jo keh 1000$ py taqreeban 0.15 banta hai tu is lihaz sy aap apna lot size nikal sakty hain