Who among the following rulers belonged to the Tuluva dynasty?

Krishnadeva Raya

The correct answer is Option 4- Krishnadeva Raya

The only ruler among the given options who belonged to the Tuluva dynasty is Krishnadeva Raya.

The Tuluva dynasty was the third dynasty of the Vijayanagara Empire. It was founded by Tuluva Narasa Nayaka in 1491. The dynasty reached its zenith under the rule of Krishnadeva Raya, who ruled from 1509 to 1529. Krishnadeva Raya was a great conqueror and administrator. He expanded the Vijayanagara Empire to its greatest extent and patronized the arts and sciences.

The other options are incorrect as:

Pushyamitra Sunga was the founder of the Sunga dynasty, which ruled from 185 to 73 BC.

Vishnuvardhana was the king of the Hoysala Empire, which ruled from the 11th to the 14th centuries.

Simha Vishnu was a king of the Pallava dynasty, which ruled from the 4th to the 9th centuries.