Mumbai, May 6 (PTI) Pakistani terrorist Mohammad Ajmal Amir Kasab, who is currently lodged in high security Arthur Road jail here, appeared very curious and asked a volley of questions on hearing the killing of AL-Qaeda mastermind Osama Bin Laden, a jail official said today.

'Kasab had overheard about the Laden's killing on Wednesday while the security men guarding him were talking about it. He then curiously started enquiring to know how Laden was killed,' the official said.

The gunman, who has been awarded death in the 26/11 case, said 'jihad me uski jaan gayi' (Laden lost his life in holy war)', the official informed.

Kasab, who often strikes a conversation with the security men, wanted to know as to who had killed Laden and where he died and all, the official said.

'But he was not told anything in detail.