General Knowledge: UPSC Previous Year Questions (Prelims)

Explanation

A-2: Joseph Kabila became President of Congo (Democratic Republic of the Congo) in 2001 after the assassination of his father, Laurent-Desire Kabila. B-3: Olusegun Obasanjo was the President of Nigeria (1999-2007) and played a key role in stabilizing democracy in the country. C-4: Yoweri Museveni has been the President of Uganda since 1986, implementing economic and political reforms. D-1: Levy Mwanawasa became President of Zambia in 2002, focusing on economic recovery and anti-corruption efforts.

Explanation

The Mars Odyssey spacecraft was launched in 2001 by NASA. It successfully entered orbit around Mars in 2002 and has been conducting various scientific studies of the Martian surface and atmosphere. It also serves as a relay station for other Mars missions.

Explanation

The primary reason for unrest and violence in Zimbabwe in recent years, especially in the late 1990s and early 2000s, was the land reform program initiated by Robert Mugabe’s government. This involved the forced seizure of white-owned commercial farms, which caused significant political and economic instability. The land reforms were aimed at redistributing land to black Zimbabweans, but they were carried out with violence, poor planning, and corruption. This led to widespread violence, economic collapse, and international sanctions, exacerbating tensions in the country.

Explanation

The world’s highest ground-based telescopic observatory is the Indian Astronomical Observatory (IAO), located in Hanle, Ladakh, India, at an altitude of 4,500 meters (14,764 feet). The Indian Institute of Astrophysics (IIA), an autonomous institute under the Department of Science and Technology, operates the observatory, ensuring optimal conditions for astronomical research.

Explanation

Chapchar Kut is a spring festival celebrated in Mizoram, marking the completion of the jungle-clearing (Chapchar) for shifting cultivation. It is the most popular Mizo festival, featuring traditional dances, music, and cultural performances.

Explanation

Statement 1 is correct: NTPC (National Thermal Power Corporation) is India’s largest power utility, responsible for generating a significant portion of the country’s electricity.

Statement 2 is incorrect: ONGC (Oil and Natural Gas Corporation) is a major oil and gas producer but does not account for half of India’s LPG production. LPG production is distributed among multiple refineries and companies.

Statement 3 is incorrect: Indian Oil Corporation (IOC) does not operate all refineries in India. Other entities like HPCL, BPCL, and private players (Reliance, Nayara Energy, etc.) also operate refineries.

Statement 4 is correct: Indian Ordnance Factory (IOF) is the largest departmentally run industrial undertaking in India, operating under the Ministry of Defence, producing arms, ammunition, and defense equipment.

Explanation

Nargis Dutt was the first Indian actress to receive the Padma Shri Award in 1958 for her outstanding contributions to Indian cinema. She is best known for her role in the iconic film Mother India (1957).

Explanation

The National Renewal Fund (NRF) was established in February 1992 by the Government of India as a social safety net to mitigate the adverse effects of economic liberalization and industrial restructuring on workers. The objectives include financial aid, training, and counseling for retrenched workers, skill development for redeployment, and support for companies in restructuring through social security funding.

Explanation

Autobiography of an Unknown Indian - Written by Nirad C. Chaudhuri, a memoir on British India and his early life. India: A Wounded Civilization - Written by V.S. Naipaul, analyzing India’s post-colonial struggles. Confessions of a Lover - Written by Mulk Raj Anand, a semi-autobiographical novel on love and emotions. The English Teacher - Written by R.K. Narayan, a novel reflecting personal loss and spirituality.

Explanation

Hira Battacharya: Known for contributions to the art of puppetry. Malini Rajurkar: A renowned classical singer specializing in Hindustani music. Pratibha Prahlad: A famous Bharatanatyam dancer and cultural promoter. Vempati Chinna Satyam: A legendary dancer who popularized Kuchipudi worldwide.