Who among the following Hindustani classical musicians blended the best of classical music and created a unique style of music of his own who was often touted as the Tansen of 20th century?

Ustad Bade Ghulam Ali Khan

The correct answer is Option (1) → Ustad Bade Ghulam Ali Khan

The musician you're looking for is Ustad Bade Ghulam Ali Khan. He was a renowned Hindustani classical vocalist known for blending traditional elements with his own unique style. Often referred to as the "Tansen of the 20th century," a title comparing him to the legendary musician in Mughal emperor Akbar's court.