निम्नलिखित में से किसने प्रसिद्ध देशभक्ति कविता, 'वीरॉन का कैसा हो बसंत' की रचना की थी?

Opening Swami Vivekananda's 'Our Motherland', the conception of India is most strongly linked with which unifying principle emphasized throughout the essay?

Which of the following pairs matching an author with their famous literary work is incorrect?