Mazagon Dock Shipbuilders Ltd. announced it has received a purchase order from Maharashtra State Electricity Transmission Co. Ltd. (MSETCL) for an Al-based Comprehensive Infrasecure Project involving the supply, installation, and commissioning of infrastructure security systems for five substations. The order, valued at Rs 117,99,71,564.90 including GST at 18%, has a completion period of 24 months. The company confirmed the order is from a domestic entity and does not involve related party transactions.