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I need an experienced TDL developer to extend and refine my Tally Prime setup. The immediate scope covers three fronts—user interface tweaks, bespoke reports, and fully tailored invoices—and I’d like all of them to feel native, stable, and fast. 1. Interface & workflow • Streamline on-screen navigation and data entry so daily tasks take fewer clicks without losing compliance. 2. Custom reports • Build new report formats that draw directly from existing ledgers and inventory tables. They must render inside Tally and export cleanly to Excel/PDF. The exact layouts will be finalised together, but expect a mix of financial, inventory, and sales views. 3. Invoice overhaul • Layout design, additional data fields, and smart auto-calculations (tax, discounts, rounding) are required. I should be able to toggle GST visibility per customer and still stay within statutory form standards. Integration & tech stack XML/API hooks with external systems are already in place for a few modules; any new objects you create should expose the same endpoints. Solid accounting sense and working GST knowledge are essential so that every output reconciles without manual fixes. Collaboration details You’ll work remotely but must be available for occasional in-person discussions in Ahmedabad. I’m a freelancer myself and see this as a chance to trade expertise—there’s room to branch into wider ERP automation once the initial milestones pass acceptance testing. Deliverables (per milestone) • Compiled TDL file(s) with commented source • Installation and rollback guide • Test data demonstrating correct calculations and printouts • Brief hand-off session (online or on-site) If you enjoy solving tricky data problems inside Tally while keeping accountants happy, let’s get started.
Project ID: 40671669
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15 freelancers are bidding on average ₹6,494 INR for this job

Hi, I have already built Tally Prime customisations for a large client. One project was for KSBCL, the Karnataka State Beverages Corporation. I worked on financial reports and Tally-based business workflows. I also worked on a TDL project for Excel-based Tally imports. The work included TDL files and a C# helper DLL for Excel processing. We tested the import using real company data and fixed edge cases. Your report work is therefore not new territory for me. I would first understand your existing ledgers and report formats. Then I would build the reports around the data already in Tally. For invoices, I would keep calculations inside Tally itself. GST, discounts and rounding should remain easy to verify. I can also keep the TDL changes separate from Tally's core files. That makes later changes much easier to manage. I can start with one report and one invoice template. Once those match your needs, we can move through the rest.
₹12,500 INR in 7 days
9.4
9.4

Expert TDL Developer for Tally Prime Customization I can extend your Tally Prime setup with native-feeling TDL customizations focused on faster workflows, accurate reporting and flexible GST-compliant invoicing. Key deliverables: * Streamlined navigation and data-entry workflows * Custom financial, sales and inventory reports * Reports rendered directly inside Tally * Clean Excel/PDF export formats * Custom invoice layouts and additional fields * GST, discount and rounding calculations * Customer-level GST visibility controls * XML/API integration for new objects * Validation against existing ledgers and inventory * Commented TDL source + compiled files * Test data and calculation verification * Installation and rollback documentation * Handover/training session I’ll ensure the customizations remain stable, maintainable and compatible with your existing Tally workflows, with proper testing before deployment. I’m also available for occasional Ahmedabad-based discussions and would be interested in supporting future ERP automation once the initial milestones are successful. Looking forward to hearing from you. Thanks, Viral
₹7,000 INR in 7 days
5.8
5.8

You need the live Spring Boot MVP stabilized first, then a weekly reporting pipeline that produces auditable sales figures without slowing transactional APIs. I have strong experience with Java/Spring Boot, Node.js, React, PostgreSQL, Git, cloud jobs, and production debugging. I’ll reproduce each tracked bug, identify root causes, add regression tests, and keep refactoring limited to code directly affecting reliability. For analytics, I’ll define the reporting rules around payments, refunds, discounts, taxes, currency, and time zones; create an idempotent scheduled aggregation job; store immutable weekly snapshots; and expose role-protected REST and CSV endpoints. The React admin widget will show totals and period comparisons without calculating financial values in the browser. Database queries, indexes, batching, observability, retry handling, and reconciliation tests will protect performance and the required accuracy. How many open bugs are tracked, and how should revenue treat refunds, taxes, discounts, failed payments, currencies, and reporting time zones?
₹10,000 INR in 4 days
4.7
4.7

With seventeen years of experience in web, window and Android development under my belt, I am a natural fit to spearhead your Tally Prime project. I have an exceptional command over programming languages such as PHP, Visual Basic and prominent TDL skill set that will enable me to efficiently navigate through the tasks you've presented. My technical proficiency also extends to XML/API, which your project already incorporates, making me well-equipped to handle any integration issues that may crop up and ensure smooth data movement amongst different systems. Over the years, I’ve honed my abilities in accounting concepts and GST implementation - knowledge that’s crucial for refining your reports and invoices without discrepancies. Being a freelancer myself, I value the spirit of collaboration and understand the importance of exchanging expertise. Given the chance, I’m keen on exceeding your expectations right from initial milestones through acceptance testing - leaving no room for manual fixing.
₹10,000 INR in 7 days
4.9
4.9

Hi, I can customize your Tally Prime setup using TDL for UI workflow improvements, custom reports, and tailored invoice formats. My approach will be to first review your current Tally configuration, invoice format, GST rules, ledgers, inventory structure, and existing XML/API hooks. Then I’ll build the required TDL changes in milestones and test them with sample data. I can help with: * Tally Prime TDL customization * UI/navigation improvements * Custom financial, sales and inventory reports * Excel/PDF export-ready reports * Custom invoice layouts * Extra invoice fields * Tax, discount and rounding calculations * GST visibility toggle logic * XML/API-compatible object handling * Installation and rollback guide Deliverables: * Compiled TDL files * Commented source code * Custom reports * Tailored invoice format * Test data and print samples * Setup/rollback notes * Handoff session I’ll focus on stable, native-feeling Tally customization with correct GST/accounting logic and clean outputs. Best regards Ankit
₹5,000 INR in 1 day
3.5
3.5

Greetings I am Erinc I am a Web Developer since 2020 knowledgeable in PHP and XML. I can confirm I will provide the Tally Prime TDL Customization you're looking for strictly under your budget. I am available to start right now and regularly on desk everyday. Looking forward to hear from you. Thanks for your consideration.
₹2,000 INR in 7 days
3.8
3.8

I've built custom TDL solutions for Tally Prime across UI workflows, financial reports, and invoice layouts, so this aligns well with my experience. I'll start by mapping your current ledger/inventory structure and existing API hooks, then deliver modular TDL objects for the three fronts: streamlined data entry forms, multi-format reports (financial/inventory/sales) that export cleanly to Excel/PDF, and a GST-aware invoice engine with per-customer toggles and statutory compliance built in. Each milestone includes commented source files, test data with verified calculations, installation/rollback guides, and a handoff session. I understand the accounting rigor needed here—every number must reconcile without manual intervention. Let's schedule a brief call to lock down report layouts and invoice field requirements, then I'll move fast.
₹1,515 INR in 4 days
0.0
0.0

We recently helped a business achieve a similar goal, and the results exceeded expectations. I’d love to do the same for you. I’ll create a clean, professional, user-friendly solution focused on making your goal easier to achieve. With my experience in TDL development, I can streamline your interface for intuitive navigation, build custom reports that export seamlessly, and overhaul your invoices to meet all your specifications. Your focus on a seamless experience stood out to me. That’s exactly where we excel. We have 75+ 5-star reviews on similar projects and rank in the top 1 % among 75 million users! I already have a few ideas that could make this project stand out. Happy to share them. Regards, VutomiM1.
₹6,250 INR in 7 days
0.0
0.0

Hi, I can help you customize and extend your Tally Prime setup according to your workflow and reporting requirements. I can work on TDL-based interface and workflow improvements, custom financial, inventory and sales reports, as well as customized invoice layouts with additional fields and automated calculations for tax, discounts and rounding. I can also work with existing XML/API integrations and ensure any new objects follow the same integration structure. The reports can be designed for clean Excel/PDF exports, while invoice changes can be implemented without affecting the existing accounting workflow. I will provide commented TDL source files, compiled files, installation and rollback instructions, test data, and a proper hand-off after testing. I am available for remote collaboration and can coordinate for discussions as required. Best regards, Sugam
₹8,000 INR in 15 days
0.0
0.0

Hi, Thanks for sharing your project. Your requirements align well with our experience in delivering web, mobile app, CRM, and custom software solutions, and we’d be happy to help you build a reliable solution tailored to your needs. Before finalizing the scope, timeline, and budget, we’d like to understand a few key details about your requirements, current setup, and expected outcomes. This will help us suggest the right technical approach and avoid unnecessary development costs. Let’s discuss the project through Freelancer chat. We can also share relevant work samples, explain our proposed approach, and provide you with a clear execution plan, milestones, timeline, and pricing once we understand the complete requirements. We’re available to get started immediately and look forward to discussing your project. Best regards, Royal IT Services
₹7,000 INR in 7 days
0.0
0.0

I’d be happy to support the enhancement of your Tally Prime setup across the UI, custom reporting, and invoice automation requirements. As a Chartered Accountant with strong accounting, GST, audit, and reporting experience, I can bring the accounting perspective needed to ensure the TDL customisations are not only technically functional but also produce accurate, compliant, and reconcilable results. I can assist with: • Streamlining navigation and data-entry workflows • Developing customised financial, inventory, and sales reports within Tally • Enabling clean Excel/PDF exports • Redesigning invoices with additional fields and automated tax, discount, and rounding calculations • Implementing customer-wise GST visibility while maintaining statutory requirements • Providing commented TDL source, installation/rollback documentation, test data, and handover support I understand that the customisations need to feel **native, stable, fast, and accountant-friendly**, rather than becoming another layer of complexity. I can work remotely and coordinate for occasional in-person discussions in Ahmedabad. I’m also comfortable approaching the engagement milestone-by-milestone, with proper testing and acceptance before moving to broader ERP automation. I’m ready to review your current Tally setup and requirements and begin with the initial milestone.
₹5,000 INR in 7 days
0.0
0.0

Hi, Regarding your Tally Prime TDL Customization: building this reliably requires structured data extraction, schema normalization, and proper error-handling so the pipeline handles edge cases without breaking. Here is how I structure the delivery: 1. Stage 1 (30% Milestone): Data schema design, endpoint/source mapping, and initial architecture script. 2. Stage 2 (40% Milestone): Full ETL script development, automated data cleansing, and database/Excel connection wiring. 3. Stage 3 (30% Milestone): Stress-testing on sample data, validation against raw figures, and complete documentation hand-off. All deliverables include full commercial IP transfer upon milestone approval. During Stage 1, I also provide an interactive staging link for live progress review. Happy to discuss specific requirements right here in Freelancer chat. What is the expected total record volume or update frequency you need this pipeline to process? Best regards, Tumisang
₹9,400 INR in 7 days
0.0
0.0

Ahmedabad, India
Member since Apr 17, 2026
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