Visit the official Vyapar website, choose your plan, and unlock the full power of digital accounting today. Disclaimer: This article is for educational purposes. "Vyapar" is a registered trademark of Vyapar Tech Solutions Pvt Ltd. Always use official software channels.

A: It depends on your plan. The single-user plan is for 1 PC + 1 Mobile. The Business plan allows 2-5 PCs. Check your purchase invoice.

A: Major version updates (e.g., v4 to v5) may require re-activation. Use your existing key. If it fails, click "Reset" or contact support—your license is valid.