The correct answer is option 3: 52 seconds. The full version of the Indian National Anthem, known as "Jana Gana Mana," has a playing time of 52 seconds.
Option 1, 47 seconds, and option 2, 50 seconds, are incorrect because they are shorter than the actual playing time. Option 4, 60 seconds, is also incorrect because it exceeds the actual playing time.
The Indian National Anthem is played on various occasions, including national events, sports events, and school assemblies. It was composed by Rabindranath Tagore and was officially adopted as the national anthem of India in 1950. The lyrics of the anthem are in the Bengali language and signify unity, peace, and diversity of the country.