Find the odd man out (i) owner of a saloon (ii) a cobbler (iii) a cashier in Mother Dairy or Milk Cooperative Society of your area (iv) a tuition master (v) transport operator (vi) construction worker.

Tution tutor and owner of the saloon are odd men here.

Explanation:

This is because the others are hired but these two are self-hired. The tution master works in his tution center and is the owner of a saloon in his own saloon.