Bhopal: The national song Vande Mataram was today sung collectively at the Sardar Vallabh Bhai Patel Park in the Mantralaya. Police band presented melodious music on the occasion. Among those who were present during the Vande Mataram song were Revenue Minister Umashankar Gupta, Additional Chief Secretary Home K.K. Singh, Additional Chief Secretary General Administration Prabhanshu Kamal, Additional Chief Secretary Finance A. P. Shrivastava besides officers and employees of the Mantralaya, Satpura and Vindhyachal Bhavan.-WTN