The question asks about the specific Act that established the position of the Governor-General of Bengal. To answer this, we need to recall the major constitutional developments in British India and the provisions of each listed Act.
Correct Option: A) Regulating Act, 1773
The question asks to identify a specific global chip-design conference, returning to San Francisco in June 2025 for its 62nd edition, which recently announced a GenAI Chip Hackathon. This requires knowledge of major conferences in the semiconductor and electronic design automation (EDA) industry.
B) DAC — The Design Automation Conference (DAC) is a well-known global chip-design conference. It is scheduled to return to San Francisco in June 2025 for its 62nd edition, and it has recently announced a GenAI Chip Hackathon, aligning with all the details provided in the question.
The question asks about the dominant sector contributing to India's national income at the time of its independence in 1947. This requires knowledge of the economic structure of India during the colonial period and immediately after gaining independence.
D) Agriculture — At the time of India's independence in 1947, agriculture was the backbone of the Indian economy, employing the largest proportion of the population and contributing the most to the national income. This was characteristic of a largely underdeveloped, agrarian economy.
The question asks for the primary aim of the 'Pradhan Mantri Ujjwala Yojana'. To answer this, one needs to recall the key objectives and beneficiaries of this specific government scheme.
Based on this understanding, we can evaluate the given options.
Correct Option: B) Providing LPG connections to women
This option accurately describes the core objective of the Pradhan Mantri Ujjwala Yojana, which is to provide clean cooking fuel (LPG) connections, primarily to women from underprivileged households, to improve their health and living conditions.
The question asks to identify the social reformer from Bengal during the colonial period who championed widow remarriage and opposed child marriage. This requires knowledge of prominent social reformers and their specific contributions in 19th-century India.
Ishwar Chandra Vidyasagar was a prominent figure from Bengal. He was a Sanskrit scholar, educator, and social reformer. He actively campaigned for widow remarriage and was instrumental in the passing of the Hindu Widows' Remarriage Act of 1856. He also advocated against child marriage.
Swami Vivekananda was a spiritual leader and a key figure in the introduction of Indian philosophies of Vedanta and Yoga to the Western world. While he worked for social upliftment, his primary focus was not on legislative reforms for widow remarriage or child marriage.
Jyotiba Phule was a social reformer from Maharashtra. He worked extensively for the upliftment of lower castes and women's education, but his primary area of operation was not Bengal.
Syed Ahmed Khan was an Islamic reformer and educationist who worked for the upliftment of Muslims in India, primarily focusing on modern education. His work was not centered on widow remarriage or child marriage in the Hindu community in Bengal.
Therefore, Ishwar Chandra Vidyasagar is the correct answer as he fits all the criteria mentioned in the question.
Correct Option: A) Ishwar Chandra Vidyasagar was a leading figure in the social reform movement in Bengal. He vigorously campaigned for the remarriage of Hindu widows and played a crucial role in the enactment of the Hindu Widows' Remarriage Act of 1856. He also strongly opposed child marriage and polygamy, advocating for women's education and rights.
The question asks to identify a resilient and adaptable polymer commonly used in industrial brushes, toothbrushes, and other cleaning supplies. This requires knowledge of common polymers and their applications.
D) Nylon 6, 6 — Nylon 6,6 is a synthetic polymer widely recognized for its excellent strength, elasticity, abrasion resistance, and durability. These characteristics make it an ideal material for manufacturing bristles in various types of brushes, including toothbrushes, hairbrushes, and industrial cleaning brushes, where resilience and wear resistance are essential.
The question asks to identify the athlete who set a national record in powerlifting at the Khelo India Para Games 2025 by lifting 101 kg in the 45 kg category. This is a factual recall question related to recent sports achievements.
Correct Option: D) Jaspreet Kaur
Jaspreet Kaur became the first athlete to break a national record at the Khelo India Para Games 2025. She achieved this by lifting 101 kg in the 45 kg category powerlifting event in March 2025, setting a new national record.
This question tests knowledge of current affairs and the composition of the Union Council of Ministers in India, specifically after the general elections leading up to June 2025. It requires recalling who holds the portfolio of Union Home Minister.
Correct Option: C) Amit Shah
The question asks for the origin point of the Luni River in the Aravalli ranges. This requires knowledge of the geography of Rajasthan and the major rivers of the Indian Desert.
Correct Option: D) Ajmer is the correct answer because the Luni River originates from the Nag Pahar hills near Ajmer in Rajasthan.
The question asks about the primary stone used in the construction of the Chennakeshava Temple in Belur. This requires knowledge of Indian temple architecture, specifically the materials used during the Hoysala period.
Correct Option: A) Soapstone