This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Forensic Medicine
In tandem bullet, number fired is 
Select and explain. 
A. 1, B. 2, C. 3, D. 4
B: 2
Answer: B: 2 
Explanation: TANDEM BULLET or PIGGY BACK BULLET : Two bullets are ejected in same shot one after other. Ref : Krishnan vij Textbook of Forensic medicine and Toxicology 5th edtion ; pg no - 229