Taneja Aerospace and Aviation Limited is engaged in the business of manufacture and sale of various parts and components to aviation industry, providing services related to airfield and maintenance, repair and operations (MRO), and allied services. The Company's principal business activities include aircraft manufacturing and maintenance (AMM), and airfield. It operates through two segments: Aviation and Trading of Electrical Goods. The Company is involved in various aviation related business activities, which include AMM Center, and Aviation Infrastructure-Airfield and MRO. The capabilities of AMM Center include assembly, machining, sheet metal fabrication, composite manufacturing, heat treatment and design. It offers solution for construction of airfield and related infrastructure, which includes feasibility report, master planning, documentation for approval from authorities, construction of runways and allied structures, hangar and office construction, furnishing and landscaping.