Mathai had alleged that Kulkarni was one of those who orchestrated the attack. Sources said that Kulkarni was a science graduate. Ranjeet Natu, Pune city leader of VHP, denied Kulkarni was an active member of the organisation. “I don’t know Sameer Kulkarni,” he said.

At the Rail Residency Cooperative Housing Society in Akurdi in Pune, where Upadhyay resides, there is complete silence. Police officers don’t deny they are keeping a watch on the Upadhyay residence despite the fact the ATS has still not arrested him.

Police Inspector Gaurav of Special Branch, who was at the Upadhyay home, said he was there on a routine inquiry. “We have come on a regular inquiry after we got to know that Maj Upadhyay was picked up by the Mumbai ATS. But it does not mean he is linked to the Malegaon blasts,” he said. Upadhyay’s daughter Madhu said: “We don’t wish to speak to the media right now but if needed, we will definitely contact you.”

— (With inputs from Dhaval Kulkarni in Mumbai, Tarun Nangia in Pune)