Ramakant Rath, the eminent poet and scholar in Odia literature, passed away on:

Option 1: 10th March 2023 -> This date is incorrect; Ramakant Rath was still alive at this time and continued his literary contributions.

Option 2: 16th March 2025 -> This is the date when the renowned Odia poet and Jnanpith Award winner passed away at the age of 91.

Option 3: 16th March 2020 -> This date is incorrect; Ramakant Rath was alive during this period, well before his actual passing.

Option 4: 30th April 2025 -> This date is incorrect and does not correspond to the death date of Ramakant Rath.

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Hence, Option 2: 16th March 2025 -> Ramakant Rath, the legendary Odia poet and Jnanpith Award recipient (2017), passed away on 16th March 2025 at the age of 91 in Bhubaneswar. He was celebrated for his profound contributions to Odia literature, including notable works like "Sri Radha" and modernist poetry that enriched Indian literary heritage. -> correct