The Delhi Police are on alert after Khalistani terrorist Gurpatwant Singh Pannun threatened to attack the Indian Parliament on December 13, the 22nd anniversary of the 2001 terrorist attack. In a video message, Pannun threatened to “shake the very foundation of Parliament.” The winter session of the Parliament is currently underway. A senior police officer said security has already been stepped up in and around Parliament. “No one will be allowed to disturb law and order,” he said. “When Parliament is on, we remain alert. We are taking all precautionary measures to prevent any untoward incident,” the officer said adding that security has also been beefed up across the national capital. In the video that features an image of the 2001 Parliament attack convict Afzal Guru, Pannun, the chief of Sikhs for Justice, said that the Narendra Modi government tried to kill him and threatened to respond on December 13. Pannu claimed that his response would shake “the very foundation of the Indian Parliament”. Meanwhile last month, the US Department of Justice charged an Indian man named Nikhil Gupta for allegedly plotting the murder of a New York City resident and a designated terrorist in India, Pannun. The document did not name the “government employee”, nor did it name Pannun. It said the government employee contacted Gupta to assassinate the NY resident. The purported killer whom Gupta contacted for the killing was an undercover cop and Gupta was arrested in June this year by the Czech authorities. This is the third time in three months that Pannun has threatened India. In October the Khalistani terrorist threatened to launch a Hamas-like attack on India while in November he threatened to blow up an Air India flight. With inputs from agencies