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: Gynaecology & Obstetrics
Contraceptive which is supplied by government free of cost: September 2006 
Select and explain. 
A. Minipill, B. Norplant, C. Mala-N, D. Centchroman
C: Mala-N
Answer: C: Mala-N 
Explanation: Ans. C: Mala-N Mala-D and mala-N are combined pills which contains 20-30 microgram of ethinylestardiol/mestranol with an orally active progestogen (0.5 mg of D-norgestrel in Mala-D and 1 mg of norethisterone in Mala-N).