Ambuja cements Ltd. Jan 2009 - Mar 20123 years 3 months. Nalagarh. Presently working as Sr. Manager (HOD Mech.) for Ambuja Cements Limited, Nalagrah Unit, Grinding Unit (5000 TPD) (VRM Loesche 56.3+3, 250 TPH mill) Job Profile: Project planning, scheduling, monitoring, Inventory and budget monitoring of mechanical erection and commissioning.