Pincode Backend - MongoDB with Express Hosted Heroku Hosted Link Hosted @ Heroku https://pincodes-mongodb-express-api.herokuapp.com/ Data Download Pincode data is downloaded from govt website - https://data.gov.in/catalog/all-india-pincode-directory Made changes in data for accessing from database (added slug for state and destrict etc) All States with district link https://pincodes-mongodb-express-api.herokuapp.com/states Get All District from State Name link https://pincodes-mongodb-express-api.herokuapp.com/district/delhi Get All Sub District from State Name and District link https://pincodes-mongodb-express-api.herokuapp.com/subdistrict/delhi/north-west-delhi