The Calcutta High Court ruled that foreign courts can hear divorce and maintenance cases for marriages solemnised in India if a spouse resides there. This decision overturned a lower court's injunction on a UK court order, asserting that a UK family court has jurisdiction if parties last resided together in the UK.
source https://timesofindia.indiatimes.com/india/foreign-court-divorce-binding-if-one-spouse-stays-abroad-says-calcutta-high-court/articleshow/126167674.cms
source https://timesofindia.indiatimes.com/india/foreign-court-divorce-binding-if-one-spouse-stays-abroad-says-calcutta-high-court/articleshow/126167674.cms