Explanation:

- In 2016, Justice Dipak Misra was in the news for a Supreme Court decision regarding the national anthem.

- The Supreme Court, led by Justice Dipak Misra, mandated the playing of the national anthem in cinemas before film screenings.

- This decision sparked significant public debate and discussions on patriotism and nationalism.

- Option 1, Justice J.S. Khehar, did not relate to the national anthem decision in 2016.

- Option 3, Justice T.S. Thakur, was then the Chief Justice but was not associated with this specific decision.

- Option 4, Justice J. Chelameswar, was a Supreme Court judge but not involved in this ruling.

Justice Dipak Misra is the correct answer.

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