Add INR (Indian Rupee) Currency Support

• Is your feature request related to a problem? Please describe.

Currently, the application does not support changing the currency to INR (Indian Rupee) from the currency selector. This creates limitations for users and businesses operating in India who want invoices, payments, quotes, and reports to be displayed in INR.

• Describe the solution you'd like

Add support for INR (₹ - Indian Rupee) in the currency selection dropdown and ensure it is reflected consistently across: Invoices Payments Quotes Dashboard statistics Reports

Optional enhancement: Support Indian number formatting (e.g., 1,00,000 instead of 100,000).

• Describe alternatives you've considered

Currently, users may need to: Use another supported currency as a workaround Manually modify exported invoices/reports Customize the source code locally

These alternatives are not convenient for Indian users.

• Additional context

India has a large SMB and startup ecosystem that could benefit from native INR support. Adding INR would improve usability and adoption for Indian businesses using IDURAR.

• Suggested UI

Display option in currency dropdown:

INR — Indian Rupee (₹)