Billing & GST Filing System -- 2

@muhammadali33345

You need a lightweight billing + GST calculation system that records sales/purchases, computes CGST/SGST/IGST (with HSN/SAC), and produces one-click export for GSTR-1 and GSTR-3B in JSON/Excel for portal upload, plus a liabilities/input-credits dashboard. I will implement a modular architecture: transaction capture layer, tax calculation engine, return-builder (GSTR-1/GSTR-3B generators), and an export/validation layer. Accuracy will be ensured by mirroring portal validation logic and adding deterministic rounding rules. The app will be designed for 1000+ transactions without noticeable lag using indexed calculations and efficient data structures. Exports will be validated for schema completeness before download/upload to reduce portal errors. The codebase will be extensible for future invoice generation and optional inventory tracking, with clean interfaces and documented modules. I’ll deliver a Windows-friendly desktop/web app, source code, documentation, a brief onboarding session, and a compact user guide. First: What specific GST registration type and periodicity (monthly/quarterly) should the system target first to ensure correct outputs?

@Maheshpatel107

Hello, I have ready GST Ready Software, developed for Accounting and GST Maintenance. It has everything... All GST Reports, GSTR-1,GSTR-3B, Auto Match GST with Portal It has already facility to GST calculation and filing, It has functionality to make future additions such as invoice generation or even inventory tracking. Deliverables • A working desktop or web application (Windows-friendly or browser-based) • Accurate GST computation engine with HSN/SAC support • Return-ready files for GSTR-1 and GSTR-3B • Basic user guide and short onboarding session I can Share Demo also, I have 7+ years experience and 10+ customers already using since last 2 Years. Thanks Mahesh

@Vicky482

Hello, I can help design and develop a lightweight GST management application that accurately calculates GST, generates return-ready files, and simplifies your compliance workflow. My services include: • Sales and purchase transaction management • Automatic CGST, SGST, and IGST calculation with HSN/SAC support • GSTR-1 and GSTR-3B JSON/Excel export • GST liability and Input Tax Credit dashboard • Modular architecture for future invoice and inventory features • User guide, onboarding session, source code, and technical documentation The application will be optimized to handle high transaction volumes, generate government-compliant GST returns, and provide a simple, user-friendly interface for daily operations. Please share your preferred platform (desktop or web) and any specific workflow requirements, and I can propose the most suitable technology stack and implementation plan.

@gsantharam7088

Hello, I can develop a lightweight, secure GST management application that simplifies sales, purchases, tax calculations, and return preparation. The system will accurately calculate CGST, SGST, and IGST with HSN/SAC support, generate GSTR-1 and GSTR-3B export files (JSON/Excel), and provide a clear dashboard showing tax liability, input tax credit, and filing summaries. I recommend a web-based solution using Laravel or ASP.NET with MySQL/PostgreSQL, ensuring fast performance, easy maintenance, and future scalability. The architecture will be modular, allowing seamless addition of invoicing, inventory, and reporting features later without major redevelopment. The application will comfortably handle 1,000+ transactions, validate calculations against GST rules, and generate portal-ready export files. You'll receive complete source code, documentation, deployment support, and a user guide with onboarding to ensure smooth adoption. I focus on clean code, accuracy, security, and user-friendly design. I am available to start immediately and would be happy to discuss your workflow and project timeline. Best Regards, Santharam G

@Rakshith012

Hello My name is Rakshith, a Semi Qualified Chartered Accountant from Karnataka I have extensive knowledge and experience in GST and Excel dashboard generation. I can help you with your GST filing requirements. I can get you a full fledged Excel workbook where you enter the details in the given manner and get automated GSTR1 filing ready reports. For GSTR 3B you need to match GSTR2B with your inward transactions. That too can be automated if proper data is fed to the system. I can get you these in Excel itself. Let me know what you think. Thank you

@modim8

Hello, I have carefully reviewed your project requirements for a GST Billing & Filing System, and I can develop a lightweight, modular, and reliable solution that accurately calculates GST and generates GSTR-ready files. I can build your GST Billing & Filing System exactly as described. The application will record sales and purchases, automatically calculate CGST/SGST/IGST, support HSN/SAC codes, and generate GSTR-1 & GSTR-3B JSON/Excel files ready for upload. I'll keep the code modular so invoice generation and inventory management can be added later. > I will provide clean, well-documented code, a user-friendly interface, and ensure accurate GST calculations with smooth performance for large datasets. > I am ready to start immediately and will provide regular updates throughout the project. > Looking forward to discussing the project with you. Thank you.

@dharmendras237

I am a fellow member of Cost & Management Accountant with 15+ years of experience in implementing /keeping complete bookkeeping systems in Tally (Prime & ERP 9)/SAP . I can set up your company file, configure all ledgers and groups, and ensure accurate mapping for seamless generation of Profit & Loss, Balance Sheet, and Cash Flow Statements. Hands on experience in the field of Tax Return Preparation, GST filling Compliance I will also enter sample transactions (sales, purchases, receipts, payments, journals) to demonstrate workflow and provide a clear walkthrough guide. My approach ensures accuracy, compliance, and ready-to-use accounting systems. Thanks & Regards Dharmendra Singh 91-7894222333