From simple tweaks to advanced solutions, build on TallyPrime to fit your unique business needs
TallyPrime powers millions of businesses. With TDL, Tally’s development language, you can customize TallyPrime to fit your specific business needs - from adding simple fields and reports to building complex features, automations, and customization unlocks a whole new level of flexibility.
Easy to learn and quick to implement
Supports everything from small tweaks to complex applications
Works across all Tally environments
Speed up development with ready-to-use tools
Trigger logic based on user actions
Customizations remain stable across TallyPrime upgrades
Seamlessly integrates with external apps and data sources
Personalized invoices, barcode-enabled billing, stock control, and agent-wise sales tracking.
Enable time-based billing, project-wise profitability, and automate recurring invoices with ease.
Track inventory, BOM and serial number management, and streamline job orders with custom workflows.
Simplify fee collection, manage student records, and generate custom report cards effortlessly.
Explore comprehensive guides, code samples, & step-by-step documentation to help you customize TallyPrime using TDL
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Join the TDL Essentials course. No coding experience needed. Ideal for business users and aspiring developers.
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Offers powerful editing tools, real-time syntax checks, and debugging support—all integrated smoothly with TallyPrime
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No. You can engage authorized Tally partners who specialize in developing custom solutions.
