Yes sir as per my understanding and belief since you have made a loss in f&o and f&o is always considered as business and never as investment and therefore if you can't show income as per 44AD you need to get them audited by a CA, because even though your total turnover is below 1 cr and in f&o transaction turnover is calculated for audit by considering the total of profit+losses as turnover from F&O as per ICAI guidelines.
So even if your turnover is below the limit but if you can't show income under 44AD from such business and since your total income is above 250000 (I am assuming as you are a salaried employee) so it is adviced to get the accounts audited from a chartered accountant.
Hope you find it helpful if you do please rate it 5 and provide your valuable feedback for my improvement.
Thank you
P.S. We also provide service for filing ITR online if you just provide your information on email.