Step 1: Definitions.
- Tax planning → Legal and encourages efficiency
- Tax avoidance → Legal, reduces tax liability within law
- Tax evasion → Illegal
Step 2: Identify incorrect statement.
"Tax avoidance is unlawful" is incorrect
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
Match List-I with List-II: 