Security has been heightened around the Ram Mandir in Ayodhya following an alleged threat from pro-Khalistan leader Gurpatwant Singh Pannun. The founder of the banned outfit 'Sikhs for Justice' reportedly threatened to attack the temple on November 16-17, coinciding with the 'Ram Vivah' festival. Ayodhya has been fortified with increased police presence, surveillance, and anti-terror measures.