This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Social & Preventive Medicine
Dharmendra's index and Jopling's classification deals with: 
Select and explain. 
A. TB, B. Leprosy, C. Syphilis, D. Polio
B: Leprosy
Answer: B: Leprosy 
Explanation: Dharmendra's index is for grading the bacterial index in Leprosy. The Ridley and Jopling classification is used for the classification of Leprosy. Ref: Park Textbook of Preventive and Social Medicine, 19th Edition, Page 577; Essentials of Dermatology, Venereology and Leprosy By Chattopadhyay, Page 159; Dermatology By Otto Braun-Falco, Page 223