Marth Mariam Cathedral - Credit: Wikimedia Commons
Marth Mariam Cathedral is the cathedral of the Chaldean Syrian Church of India, part of the Assyrian Church of the East. It is located in Thrissur City in the state of Kerala, It is the city's first Christian church inside the fort gates and is the fourth church in the Thrissur Municipal Corporation Read more on Wikipedia
Source: en.wikipedia.org