10th April 2026

Explanation: Foxnut (Makhana) is primarily cultivated in Bihar and West Bengal, with Bihar being the most prominent producer — making Statement 1 correct. It is an aquatic crop widely used in traditional Indian medicine and cuisine — making Statement 2 correct. Statement 3 is incorrect because foxnut farming is typically grown organically in water bodies without heavy chemical inputs. The seeds are known for their high protein and low-fat content, making them a nutritious snack — making Statement 4 correct.

Explanation: FSSAI is an autonomous body under the Ministry of Health and Family Welfare, set up in 2008 — making Statement 1 correct. It is responsible for protecting and promoting public health through food safety regulation — making Statement 2 correct. Statement 3 is incorrect because FSSAI was established through the Food Safety and Standards Act, 2006 (a legislative act), not through an executive resolution. It became functional from 2011.

Explanation: ICAR is an autonomous body responsible for coordinating agricultural education and research, and it reports to the Department of Agricultural Research and Education under the Ministry of Agriculture — making Statements 1 and 2 correct. Statement 3 is incorrect because the Union Minister of Agriculture (not the Minister of State) serves as its president. ICAR is also the largest network of agricultural research and education institutes in the world.

Explanation: Quantum Technology is based on the principles of quantum mechanics, developed in the early 20th century to describe nature at the atomic and subatomic scale — making Statement 1 correct. Quantum applications can make natural disasters like tsunamis, droughts, earthquakes, and floods more predictable, and can streamline climate change data collection — making Statement 2 also correct.

Explanation: Lead is a soft, bluish-white metal in Group 14 of the periodic table. It is highly ductile, malleable, and resistant to corrosion, but has poor electrical conductivity — making Statement 1 correct. The main lead mineral is galena (PbS), and it is usually found in ore with zinc, silver, and copper — making Statement 2 correct. Statement 3 is incorrect because lead is highly toxic to humans and the environment; it is not used in food-grade utensils or water purification. Its principal use is in lead-acid batteries, radiation shielding, and ammunition.