Explanation:

• Dadabhai Naoroji was born in Bombay on 4 September 1825 in a priestly Parsi family. As a consequence of his outstanding performance at the Elphinstone College, Naoroji obtained the Clare Scholarship.On 27 June 1855 he left for London to join business as a partner in Cama & Co., the first Indian company to be established in London. It was he who gave the name "Indian National Congress". Hence option 2nd is correct.