Central security agencies have claimed that Pakistan's ISI had plans to carry out terror attacks on two foreign consulates in India with evidence for this reportedly given by a Sri Lankan national, arrested from Chennai, during his interrogation.

Official sources claimed yesterday that Sakir Hussain, a Sri Lankan national, told his interrogators that he had been hired allegedly by an official in Pakistani high commission in Colombo as part of the ISI's alleged plans to conduct reconnaissance of US consulate in Chennai and Israeli consulate in Bengaluru.

Hussain was arrested on April 29 in a coordinated operation involving various countries including a southeast Asian nation.

He is reported to have told the interrogators that Pakistan's spy agency was planning to send two men from Maldives to Chennai and that he had to arrange for their travel documents and hideouts.

Hussain’s name cropped up during an investigation in a southeast Asian country which tipped a central security agency in India about possible attack on US and Israeli consulates, the sources said.

An immediate surveillance led the investigators to Husain who had been constantly shifting his base in neighbouring Sri Lanka prompting the sleuths to seek cooperation of the island nation, the sources said.

After Hussain's arrival in Chennai, he was picked up and subjected to sustained interrogation during which, the sources claimed, he spoke about a possible terror strike on the two consulates.

During interrogation, Hussain reportedly took the name of Amir Zubair Siddiq, who is counsellor (visa) at Pakistan high commission in Colombo, as his alleged handler and also said he had been chosen as he was engaged in human trafficking, making of forged passports and smuggling of fake Indian currency.

Sri Lankan authorities were carrying out a probe at its end to fill in the gaps in the investigations being carried out by India besides corroborating the version of Hussain.