On Thursday, President Droupadi Murmu visited the Ram temple in Ayodhya and installed a 150-kg gold-plated metal plate named the ‘Shri Ram Yantra’ during special religious ceremonies. President Droupadi Murmu visited the Ram temple in Ayodhya on Thursday and installed a 150-kg gold-plated metal plate called the ‘Shri Ram Yantra’ as part of special religious ceremonies.