Google Search Results to shock you:
Asia's biggest Mosque is in Bhopal, MP, India
Asia's biggest Church is in Nagaland, India
Asia's biggest Agiary is in Udvada, GJ, India
Asia's biggest Baha'i temple is in Delhi, India
Asia's biggest Jewish Synagogue is in Pune, MH, India
But-

Asia's biggest Hindu Temple is in Cambodia
Asia's biggest Buddhist Temple is in Indonesia
Asia's biggest Gurudwara is in Kartarpur, Pakistan
Only Bhartiya Dharm whose Biggest Temples are in India are Asia's biggest Jain Derasars.

India is the only country with less of its own biggest Dharmik Places but has everything for outsiders!
This is what Pseudo-secularism has cost us over centuries....😞