The Emperor Was pleased with Tulsidas and presented the Hanuman temple having an Islamic crescent Moon finial which adorns the temple spire. It is also claimed that due to the crescent moon image over the spire, the temple wasn't destroyed from the Muslim rulers who invaded India at numerous moments. https://shri-hanuman-mandir16036.tblogz.com/the-2-minute-rule-for-sankat-mochan-hanuman-55992246