Dhaka, Dec. 21 -- BNP Senior Joint Secretary General Ruhul Kabir Rizvi on Sunday demanded proper investigations and visible punishment for those involved in recent killings and arson and violent attacks at different parts of the country.

"A series of secret attacks and killings have created fear and serious questions in people's minds, which is alarming for the state," he said while talking to reporters after visiting a burn patient from Lakshmipur at the Burn Institute in the capital this afternoon.

Referring to the killing of Osman Hadi and other targeted attacks nationwide, he said, "People want to see visible punishment for such crimes. They want justice."

The BNP leader said it is the responsibility of the government to identify t...