Filing of return on case of ship crew member

Nikita Rane (42 Points)

05 January 2021  
Hiii...
I have a client who is a ship crew member.
So In that case for purpose of residential status we need to exclude the number of days mentioned in the continuous discharge certificate. On calculation, my client was only for 160 days in India in previous year. so accordingly she is not taxable.
I need clarification on this....
because while filing her Itr-2 it is coming taxable..