Bharat Heavy Electricals Limited (BHEL) have signed Memorandum of Understanding (MoUs) with with six companies – Ajmer Vidyut Vitran Nigam Ltd – Rajasthan Energy Department (AVNL), Chennai; Advanced Weapons and Equipment India Limited (AWEIL), Kanpur; Bharat Dynamics Limited (BDL), Hyderabad; Bharat Forge Limited (BFL), Pune; Mazagon Dock Shipbuilders Limited (MDL), Mumbai & Hindustan Shipyard Limited (HSL), Visakhapatnam – for co-operation in the Defence & Aerospace sector.