A popular magazine in Sikkim covering lifestyle and current affairs is:

Sikkim Now
Himalayan Trends
Voice of the Hills
Kanchenjunga View

The correct answer is: a) Sikkim Now.

Sikkim Now is a monthly magazine published in Sikkim, India. It covers a wide range of topics, including lifestyle, current affairs, and business. The magazine is known for its in-depth reporting and its focus on local issues.

Himalayan Trends is a quarterly magazine published in New Delhi, India. It covers a wide range of topics, including travel, culture, and the environment. The magazine is known for its beautiful photography and its informative articles.

Voice of the Hills is a weekly newspaper published in Gangtok, Sikkim, India. It covers a wide range of topics, including local news, politics, and sports. The newspaper is known for its independent reporting and its focus on social issues.

Kanchenjunga View is a monthly magazine published in Darjeeling, West Bengal, India. It covers a wide range of topics, including travel, culture, and the environment. The magazine is known for its beautiful photography and its informative articles.

Sikkim Now is the most popular magazine in Sikkim because it covers a wide range of topics that are relevant to the local population. The magazine is also known for its in-depth reporting and its focus on local issues.