Rice held a sacred status in ancient India, particularly in the southern regions. It was believed to possess divine qualities and was often used in religious ceremonies and rituals.

Yogurt, known as 'dahi' in India, was brought to the country by the Mughals. It quickly became an integral part of North Indian cuisine, used in dishes like raita, curry, and biryani.

Indigo was extensively cultivated in India during the British Raj to produce a blue dye used in textiles. This led to the displacement of traditional food crops, causing widespread famines and economic hardship.

Salt, a basic necessity, was chosen as a symbol of the Swadeshi movement. Mahatma Gandhi led the Salt Satyagraha in 1930, encouraging Indians to produce their own salt and boycott British-imposed salt taxes.

The Green Revolution focused on the introduction of high-yielding varieties of wheat, along with modern farming techniques and inputs like fertilizers and pesticides, to increase wheat production and address food shortages.

Wheat is the primary staple distributed through the PDS in India, along with rice in some regions. The PDS aims to ensure food security and provide affordable access to essential food grains for the economically disadvantaged population.

The Right to Food is a key provision of the Food Security Act. It recognizes the right of every person to have access to adequate food and ensures that the government has the responsibility to provide food security to its citizens.

The 'Anna Hazare Movement' was primarily focused on demanding stronger anti-corruption measures and a more transparent and accountable government. Food security was not the central issue of this movement.

The 'Chipko Movement' took place primarily in the Garhwal region of Uttarakhand, India. It was a non-violent protest against deforestation, where villagers embraced trees to prevent them from being cut down.

The 'Right to Food Campaign' is a coalition of organizations and individuals working towards the recognition of food as a fundamental right in India. It has been instrumental in advocating for policies and legislation to ensure food security and access to adequate nutrition.

The 'Mid-Day Meal Scheme' is implemented by the Ministry of Education in India. It aims to provide free lunches to children in government schools, with the objective of improving their nutritional status and encouraging regular school attendance.

The 'National Food Security Mission' was launched with the primary objective of increasing the production of wheat and rice, two of the most important staple food crops in India, to ensure food security and address the growing demand for these grains.

The 'Food Safety and Standards Authority of India' (FSSAI) functions under the Ministry of Health and Family Welfare. It is responsible for regulating and ensuring the safety of food products, including setting standards, conducting inspections, and taking enforcement actions to protect public health.

The 'National Institute of Nutrition' (NIN) is located in Hyderabad, Telangana. It is a premier research institute dedicated to the study of nutrition, conducting research on various aspects of nutrition, including dietary patterns, nutrient requirements, and the relationship between nutrition and health.

The 'Swaminathan Commission' was chaired by M.S. Swaminathan, a renowned agricultural scientist and the father of the Green Revolution in India. The commission was tasked with examining the challenges faced by the agricultural sector and recommending measures to improve the livelihoods of farmers and ensure food security.