The duo - Suresh Shanmugasundaram and Kalidas Chellaiyan - residents of Chennai, had been arrested along with a Sri Lankan woman in 2008 for the murder of another Lankan woman.
The Indian Embassy initially provided legal assistance by engaging a local lawyer to defend them in the Court.
However, despite their "best efforts", both Shanmugasundaram and Chellaiyan were convicted by the Court of First Instance on March 3, 2009, official sources said. The court awarded death sentence to them.
Sources said that in spite of the relatives of both Indians reaching an agreement to pay blood money, it was reliably learnt on April 14 that they were to be executed on the 18th.
"It was at this stage the Indian Mission in Kuwait redoubled its efforts and sought the intervention of the Minister of Justice, the Minister of Awqaf and Islamic Affairs and the Minister of Amiri Diwan.
"These strenuous efforts seem to have resulted in suspension of the execution sentence on June 16, just 48 hours prior to the execution," sources said.
