At which place did Lord Buddha attain enlightenment?

Correct option is D

The correct answer is (d) Bodh Gaya
Explanation:
· Lord Buddha attained enlightenment (Nirvana) at Bodh Gaya in Bihar.
· He attained it under a Pipal tree, which later came to be known as the Bodhi Tree, at the age of 35.
· The Mahabodhi Temple complex now stands at this site and is a UNESCO World Heritage Site.
Information Booster:
· Lumbini: The birthplace of Siddhartha Gautama (Buddha).
· Sarnath: The place where he delivered his first sermon (Dharmachakra Pravartana).
· Kushinagar: The place where he attained Mahaparinirvana (death).