| Malankara (Indian) Orthodox Syrian Church | |
| Leader Title1: | Primate |
| Leader Name1: | Baselios Marthoma Mathews III |
| Headquarters: | Kottayam, Kerala |
| Territory: | India |
| Founder: | St. Thomas the Apostle |
| Website: | Malankara Orthodox Syrian Church |
Mar Gregorios Orthodox Church, Janakpuri is a parish church under the Delhi Diocese of the Indian Orthodox Church. The parish was formed in 1975 for the members of the church residing in West Delhi.[1] The church is the first parish in Diocese of Delhi established in the name of St. Gregorios.[2] Paulos Mar Gregorios, the first Metropolitan of Delhi Diocese, took the initiative in forming the Parish.
The nearest Orthodox Church is St.George's Orthodox Church, Dwaraka.