Reviving Mandi Central: From 41 Pending Issues to a Live Business Operations Platform

This is a submission for the GitHub Finish-Up-A-Thon Challenge What I Built I built and revived Mandi Central , a complete business operations and billing system for mandi-style trading businesses. Live Project: https://mandicentral.in Mandi Central helps manage daily mandi operations like purchases, farmer purchase entries, sales entries, payments, bank and cash ledgers, accounting heads, reports, invoices, outstanding balances, and financial statements from one structured platform. This project was not started as a simple demo. It was a real business-focused software project, but it had many unfinished parts, broken flows, missing reports, pending PDF generation, incomplete mobile API planning, and several UI and accounting issues. For the GitHub Finish-Up-A-Thon Challenge, I brought it back, fixed the pending issues, completed the core business flow, and made the project live on mandicentral.in . Demo Live Website: https://mandicentral.in GitHub Repository: https://github.com/hiijoshi/bill Screenshots and demo cover the completed modules: Business Operations Hub Sales List Bank reconciliation Cash ledger Bank ledger Sales entry Purchase entry Farmer purchase entry Bulk PDF download Accounting reports Party ledger redirection Outstanding reports Mobile API-ready backend The Comeback Story Mandi Central started with a strong idea: create one platform where mandi businesses can manage their complete daily workflow. But before this challenge, the project was stuck with many incomplete and pending items. There were more than 40 pending issues across PDF generation, sales invoices, bank ledger, cash ledger, accounting reports, outstanding reports, purchase calculations, sales calculations, mobile APIs, AWS deployment, domain setup, and UI fixes. Some of the major problems before completion were: PDF generation was not working properly. Bulk sales bill download was missing. Mobile application APIs were pending. Farmer Purchase Entry API was pending. Purchase Entry API w