BY A STAFF REPORTER: Union Minister Hardeep singh puri visit Shyamaprasad Mukherjee house. He tweeted that, 'Visited the ancestral home of staunch nationalist & firm believer in India's unity & development, Dr Syama Prasad Mookerjee Ji & joined BJP4Bengal karyakartas in paying homage to the memory of one of the founders of Bhartiya Jan Sangh. His vision & ideals continue to inspire us.'