Aurangzeb was proficient in playing which instrument ?

The correct answer is (a) Tabla.

Aurangzeb was a 17th-century Mughal emperor who was proficient in playing the tabla. The tabla is a pair of drums that are played with the hands. It is one of the most popular instruments in Indian classical music.

The sitar is a long-necked lute that is played with a plectrum. It is another popular instrument in Indian classical music.

The veena is a stringed instrument that is played with the fingers. It is one of the oldest instruments in India.

The banjo is a stringed instrument that is played with the fingers. It is a popular instrument in Western music.