The Emperor Was delighted with Tulsidas and introduced the Hanuman temple with the Islamic crescent Moon finial which adorns the temple spire. It is usually claimed that due to crescent moon image to the spire, the temple was not destroyed via the Muslim rulers who invaded India at various occasions. https://hanumanmandiradelaide.com.au/shani-dev-mandir-a-spiritual-hub-in-south-australia/