https://news.taxindiaupdates.in/rbi-the-%e2%82%b92000-banknotes-continue-to-be-legal-tender-the-window-for-deposit-or-exchange-the-%e2%82%b92000-banknotes-continues-to-be-available-at-rbi-offices/
RBI: The ₹2000 banknotes continue to be legal tender. The window for deposit or exchange the ₹2000 banknotes continues to be available at RBI Offices