In the India localization setup for TDS, we assign a default TDS account to each nexus within the Tax Type record. If there are additional Chart of Accounts (COA) linked to specific TDS sections, these are configured under Setup > India Localization > Configuration, within the Tax Deducted at Source subtab. Here, the appropriate TDS GL account is mapped to each TDS section for the respective nexus. The configuration setup overrides the Tax type setup in NetSuite.

Currently, when a TDS section is selected on a Bill and has been configured in the TDS configuration page for that specific section, the system first posts the GL impact to the default TDS account defined in the Tax Type. Subsequently, additional GL lines are generated to transfer the amount to the TDS account specified for that section in the configuration page.