Build a GST Invoice PDF Extractor in 53 Lines of Python
A single-file Python script that pulls GSTINs, invoice numbers, dates and totals from a folder of PDF invoices — validated and CSV-ready.
Jun 20, 20265 min read
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Build a GST Invoice Parser in 60 Lines of Python
If you handle Indian invoices for any business, you know the month-end ritual: thirty vendor PDFs arrive in your inbox, and someone has to type GSTIN, invoice number, taxable value, and the CGST/SGST/
Jun 1, 20265 min readBuild a Bulk PDF Invoice Renamer in 55 Lines of Python
Last month, my CA messaged me at 11pm: "Bhai, send all April invoices in a single zip, named properly." I had 47 PDF invoices in my Downloads folder, all with names like Invoice (3).pdf, download.pdf,
May 1, 20265 min read2Build a UPI Transaction Reconciliation Tool in 52 Lines of Python
I track every UPI transaction across PhonePe, Google Pay, and Paytm. Three apps, three different CSV exports, and a tax season that looks like a hostage negotiation. Last weekend I got tired of openin
Apr 27, 20265 min read1I Automated My Client's Daily Excel MIS Reports with 60 Lines of Python — Here's the Full Code
The Problem: Every Morning at 8 AM, Someone Was Copy-Pasting for 3 Hours Last month, a Gurugram-based D2C skincare brand hired me for what they called "a small Python thing." Their operations manager
Apr 22, 20266 min read