Mazagon Dock Shipbuilders Ltd (MDL) celebrated the completion of 250 years Sub : Sci Sec: defence Context: Mazagon Dock Shipbuilders Ltd (MDL) on Nov 8 celebrated the completion of 250 years. About Mazagon Dock Shipbuilders Ltd: Mazagon Dock Shipbuilders Ltd (MDL) is one of India’s leading shipbuilding companies, located in Mumbai, Maharashtra. It […]