Blue Star is India's leading air conditioning and commercial refrigeration company, with an annual revenue of over ₹4600 crores (over US$ 682 million), a network of 32 offices, 5 modern manufacturing facilities, 2800 employees, and 2900 channel partners. The Company has 5000 stores for room ACs, packaged air conditioners, chillers, cold rooms as well as refrigeration products and systems, along with 765 service associates reaching out to customers in over 800 towns. Blue Star's integrated business model of a manufacturer, contractor and after-sales service provider enables it to offer an end-to-end solution to its customers, which has proved to be a significant differentiator in the market place. In fact, every third commercial building in India has a Blue Star product installed. The Company fulfills the cooling requirements of a large number of corporate, commercial as well as residential customers. Blue Star has also forayed into the residential water purifiers business with a stylish and differentiated range including India’s first RO+UV Hot & Cold water purifier; as well as the air purifiers and air coolers businesses. The Company also offers expertise in allied contracting activities such as electrical, plumbing, fire-fighting and industrial projects, in order to offer turnkey solutions, apart from execution of specialised industrial projects. Blue Star's other businesses include marketing and maintenance of imported professional electronics and industrial products and systems, which is handled by a wholly owned subsidiary of the Company called Blue Star Engineering & Electronics Ltd. The Company has manufacturing facilities at Dadra, Himachal, Wada and Ahmedabad, which use modern, state-of-the-art manufacturing equipment to ensure that the products have consistent quality and reliability. The Company has a manufacturing footprint of about 1 lakh sq m, with the mainstay of product development and R&D being energy-efficiency, coupled with eco-friendly and sustainable products In accordance with the nature of products and markets, business drivers, and competitive positioning, the lines of business of Blue Star can be segmented as follows: Electro-Mechanical Projects and Packaged Air Conditioning Systems This business segment covers the design, manufacturing, installation, commissioning and maintenance of central air conditioning plants, packaged/ducted systems and variable refrigerant flow (VRF) systems, as well as contracting services in electrification, plumbing and fire-fighting. After-sales services such as revamp, retrofit and upgrades also form part of this segment. Blue Star is the largest after-sales AC&R service provider in India, maintaining around 2 million TR of equipment. Its 24x7 call centre handles over 1 million service calls a year. Blue Star is present right from understanding the customer requirement to hassle-free project execution and committed after-sales service i.e. throughout the life cycle of the air conditioning system. Unitary Products Blue Star offers a wide variety of stylish, contemporary and energy-efficient room air conditioners for both residential as well as commercial applications; manufactures and markets a comprehensive range of commercial refrigeration products and cold chain equipment; water purifiers; air purifiers; and air coolers. Professional Electronics and Industrial Systems For over six decades, Blue Star has been the exclusive distributor in India for many internationally renowned manufacturers of hi-tech professional electronic equipment and services, as well as industrial products and systems. It has carved out profitable niches for itself in most of the specialised markets it operates in, such as Industrial Products and Systems, Non Destructive Testing, Testing Machines, Data Communication Products & Services, Testing and Measuring Instruments and Healthcare Systems. This business is managed by the Company's wholly owned subsidiary, Blue Star Engineering & Electronics.