Option 1: Lord Lytton - Lord Lytton was the Viceroy of India from 1876 to 1880. However, he did not repeal the Vernacular Press Act. Therefore, this option is incorrect.
Option 2: Lord Ripon - Lord Ripon served as the Viceroy of India from 1880 to 1884. He is known for his liberal policies and efforts towards social reform. One of the significant reforms introduced by Lord Ripon was the repeal of the Vernacular Press Act in 1882. This act had imposed restrictions on the Indian vernacular press and aimed to control the spread of nationalist ideas. By repealing this act, Lord Ripon aimed to promote freedom of the press and encourage the growth of the press in local languages.
Option 3: Lord Dufferin - Lord Dufferin served as the Viceroy of India from 1884 to 1888. He did not repeal the Vernacular Press Act during his tenure. Therefore, this option is incorrect.
Option 4: Lord Lansdowne - Lord Lansdowne served as the Viceroy of India from 1888 to 1894. He also did not repeal the Vernacular Press Act. Therefore, this option