Categorization of the States/UTs into six different regions.
📦 Node.js, 📜 Files.

This is part of package ifct2017.
Online database: ifct2017.github.io.

const regions = require('@ifct2017/regions');
// regions(query)
// → matches [{region, states}]


regions('central');
regions('Uttaranchal');
// [ { region: 'Central',
//     states: 'Chhattisgarh;Madhya Pradesh;Uttar Pradesh;Uttaranchal' } ]

regions('which region andhra pradesh belongs to?');
regions('details of south region');
// [ { region: 'South',
//     states: 'Andaman & Nicobar Islands;Andhra Pradesh;Karnataka;Kerala;Lakshadweep;Pondicherry;Telangana;Tamil Nadu' } ]

// Additional methods:
regions.load() // → corpus
regions.sql([table], [options]) // → sql statements
regions.csv() // → path of csv file

Data was obtained from the book Indian Food Composition Tables 2017.
Food composition values were measured by National Institute of Nutrition, Hyderabad.
Take a peek at the raw data here: Document, Webpage.