corrigendum - tender for architectural consultants for design and drawing of bpo tower at tech city , bongora , kamrup , assam architectural consultants for design and drawing of bpo tower at tech city , boingora , kamrup , assam , providingcomprehensive architectural consultancy services for detailed design , drawing , cost estimation and supervision of the project with a tentative total project cost of rs . 100 . 00 cr . note: the cost of item shall be initially based on santioned estimated cost . however , the final cost shall be based on completed cost of construction on either side & cost but exclusive of gst , which shall be paid extra , as applicable .