shortage of river sand supply and a lorry sand is near to 1 laksh price. The builders are suffering with this problem so they want replace the river sand with robo sand.now newly entered glass sand this have so many advantages when use in plastering says makers. calling as sinicon pp this made by a engineering company in Kerala.This sand was introduced in The City of Pearls will host the 16th annual edition of CII-Indian Green Building Council (IGBC) Green Building Congress 2018 from November 1-3, 2018 at HICC, Hyderabad. Hardeep Singh Puri, Minister of State (Independent Charge), Ministry of Housing and Urban Affairs, Government of India will inaugurate the event.