Criteria for Selection of an Advertising Agency For a successful advertising campaign, the choice of a right advertising agency is matter of prime importance. The choice of a wrong agency can prove to be very costly. The selection of an agency needs a logical approach. The suitability, agency infrastructure, imaginativeness and image of the agency, its management and rates are the basic factors Which are considered during the selection of an agency. The general qualifications for e Selection of an advertising agency are as follows: