(i) Yes, victor is an unemployed worker. He works for two hours a day but a major portion of the day he is looking for work and is unemployed. This implies that he is an underemployed worker.
(ii) The situation of underemployment refers to a situation in which a person gets work for lesser time than the time he actually can and wants to work.
(iii) According to the National Sample Survey statistics, a person who is employed for less than 28 hours in a weak is called underemployed. Victor could do jobs like delivering couriers, bank tellers, etc.