On a broad level, Tally.ERP 9 comprises of:

 The product itself.

 A set of capabilities (enabled via the Internet) by a service called Tally.NET

Tally.NET provides enhanced connectivity for your business while ensuring complete security to your crucial business data powering revolutionary capabilities such as continuous upgrades & updates, central consolidation of branch data, central deployment of Customisation, instant support from within your Tally.ERP 9 and many more that enhances your business performance.

Tally.NET Services - Value Added Services

 Product Upgrades

Get latest features and functionalities introduced in Tally.ERP 9.

 Statutory Updates

Ensure compliance with the latest government tax regulations.

 Data Synchronisation

Manage multiple business locations by synchronising Tally.ERP 9 data across locations.

 Tally Banking

Automate and speed up your banking process with innovative features such as auto bank reconciliation, Preconfigured cheque formats and e-Payments.

 Remote Access

Get 24*7 business connectivity and manage your business from anywhere in the world.

 Remote Audit

Connect with your auditor remotely and enable remote auditing of your books of accounts.

 Mobile Apps

Access Tally.ERP 9 data, anywhere, anytime on your mobile device.

Tally.NET Value Added Services are enabled via a paid annual subscription called Tally.NET subscription which is included in your Tally.ERP 9 package for the first year. Subsequently you can renew your subscription for continued usage of these services.