The St. Mary's Cathedral also called Garrison Church is a religious building that is affiliated with the Catholic Church and is located in the city of Jammu, the winter capital of Jammu and Kashmir, in north part of the Asian country of India. The cathedral follows the Roman Catholic or Latin rite and is the mother or main church of the Diocese of Jammu-Srinagar (Dioecesis Iammuensis-Srinagarensis) which was raised to its current status in 1986 by bull "Qui Sanctissimi numinis" of Pope John Paul II .