The calendar is built to answer three questions fast: what applies, what is due, and what needs to be prepared next.


The product starts with the business details that change applicability, so the month stays easier to scan.

Documents, notes, and consequence context sit beside the filing instead of getting lost in separate checklists.

Browser reminders and Google Calendar sync are available without taking over the core experience.

GST, PAN, residency, and company details stay editable so the calendar can keep showing the right work.
For urgent or newly notified changes, verify the final position on the relevant official portal or notification before filing.