History GK From IAS Exam 2000: 1. The practice of military governorship was first introduced in India by the(A) Greeks(B) Shakas(C) Parthians(D) Mughals Ans: Greeks (A) 2. Which one of the following dynasties was ruling over North India at the time of Alexander’s invasion?(A) Nanda(B) Maurya(C) Sunga(D) Kanva Ans: Nanda (A) 3. Who among the following streamlined the Maratha administration after Sambhaji?(A)