Who is the wife of T?

We are given that:-
There are 5 persons in a group - P, Q, R, S and T.
P and S are unmarried ladies who do not play any games and thus, P-girl-unmarried-no sport and S-girl-unmarried-no sport
In this group, there is one badminton player, one chess player and one tennis player.
Thus, Q, R and T play badminton, chess and tennis in any order.
Q is the brother of R and is neither a chess player nor a tennis player.
Thus, Q must play badminton. Thus, Q-boy-unmarried-badminton
No lady is either a chess player or a badminton player.
T is the husband and thus, he must play chess. Thus, T-boy-married-chess.
Thus, R-girl-married-tennis
Thus, the given information in table form is:-

Thus, R is the wife of T.
Hence, option D is the correct answer.