An early temple Bhitargaon, Uttar Pradesh was built about 1500 years ago was made of ______.

baked brick

The correct answer is Option (4) - Baked brick

The Bhitargaon temple was built using baked brick. The Bhitargaon Temple is known for being one of the oldest surviving brick temples in India. Built in the 5^th or 6^th century AD during the Gupta Empire, it showcases the early use of bricks in permanent temple structures. The use of baked bricks made the temple sturdier and more resistant to weather compared to materials like mud brick or wood.