Tax audit is required only if turnover/gross receipts exceeds Rs. 1 Cr/ 50 Lakhs in case of business/profession respectively, if assessee does not opt for presumptive taxation.
If assessee opts for it then the limits for tax audit are 2Cr and 50 Lakhs respectively.
In case intraday trading had profit of 9% and in short term delivery trade had loss so no tax audit required or even short term buying sell tax audit required