Explanations:The historical name of coastal Odisha is Kalinga. Kalinga was a significant region in ancient India, known for its maritime trade and cultural contributions. The region of Kalinga was located along the eastern coast of India, corresponding to the present-day state of Odisha. It was a prominent center of trade and culture, with its capital at Tosali (modern-day Dhauli near Bhubaneswar).
The name Kalinga is deeply rooted in the history of the region. It is mentioned in various ancient texts and inscriptions, including the Ashokan edicts. The most famous event associated with Kalinga is the Kalinga War, fought by Emperor Ashoka in the 3rd century BCE. This war was a turning point in Ashoka's life, leading him to adopt Buddhism and renounce violence.
Other options like Takshashila and Pataliputra are incorrect because they refer to different regions in ancient India. Takshashila was an ancient city in the region of Gandhara, which is now in Pakistan. It was a center of learning and culture, but it is not associated with coastal Odisha. Pataliputra, on the other hand, was the capital of the Maurya Empire and is located in present-day Patna, Bihar. It was a significant political and cultural center, but it is not related to the coastal region of Odisha.
Therefore, the correct answer is Kalinga, as it is the historical name for the coastal region of present-day Odisha. Understanding the historical context and the geographical location of these ancient regions is crucial for correctly identifying the name associated with coastal Odisha.