1. The basic scale of Indian music which has seven notes is
b) Shruti
1 Ans B
Explanation: Razia Sultan was the Sultan of Delhi in India from 1236 to 1240; she the first Muslim female ruler. Her ascent to the throne is of much historical significance not only because she was a woman, but also becaue her ancestors were originally slaves, not nobility. Her father was Iltutmish