An over 600-kg bell will be installed at Ram Mandir in Ayodhya, with its pictures and video surfacing on social media. The 'pran pratishtha' or the consecration ceremony of the idol of Lord Ram in Ayodhya is scheduled for January 22 next year. The event is set to witness the participation of about 8,000 invitees, including 1,500-1,600 eminent guests.