Ancillary functions of banks include services provided in addition to their primary functions.
Foreign Exchange is an ancillary function, involving currency conversion and international trade facilitation.
Credit Creation, Demand Deposits, and Lending of Funds are primary banking functions.
Match List-I (Management Theories/Principles) with List-II (Management Thinkers): 
Arrange the following needs in the order in which they appear in the Maslow's Hierarchy of Needs, starting from bottom to top.
(A) Social
(B) Physiological
(C) Esteem
(D) Safety