Four publications have been listed, out of which three are alike in some manner and one is different. Select the odd one.

The Indian Express, The Hindu, and Hindustan Times are daily newspapers.

India Today is a magazine covering a wider range of topics, including politics, business, and entertainment.

Let's explain all the options;

Option (a); India Today is a magazine covering a wider range of topics, including politics, business, and entertainment.​

Option (b); The Indian Express: It is known for investigative journalism.

Option (c); The Hindu: It focuses on national and international news.

Option (d); Hindustan Times: It focuses on national and international news.

Thus, the correct answer is (a) India Today.