India, April 28 -- Investigation at the residence of the 31-year-old who was arrested for stabbing two security guards at Mira Road in Maharashtra's Mumbai has led to a note referring to "lone wolf" attacks, and the Islamic State, officials reportedly said on Tuesday.

According to Maharashtra Anti-Terrorism Squad, during a raid at the accused, Jaib Ansari's residence, officials found handwritten notes in which he expressed his desire to join ISIS. In these notes, the accused described the attack as his "first step" towards joining a terrorist organisation, news agency ANI reported citing sources.

It was also revealed that Ansari was a science graduate and had lived in the United States for several years who moved to India as he was unab...