The Emperor Was pleased with Tulsidas and introduced the Hanuman temple by having an Islamic crescent Moon finial which adorns the temple spire. It is additionally claimed that due to crescent moon image within the spire, the temple wasn't destroyed via the Muslim rulers who invaded India at many situations. https://hanumanmandiradelaide.com.au/shardiya-navratri-celebration-2025-at-hanuman-mandir-south-australia/