India in the last 5/6 decades has invested heavily in the Public Sector Undertakings. This was due to Government taking a great initiative in the industrialization process in the country. The PSUs were started to manufacture a lot of things, from essential items to planes, medicines, boilers, power plants, atomic research and aero space research.

All these PSUs, need to produce quality products, which require conditioned ambience for numerically controlled machines since these machines have sophisticated automation built into them. Blue Star's expertise in providing cooling solutions made the PSUs look at Blue Star as a trusted partner. Across the length and breadth of the country, almost all the PSUs rely on Blue Star's cooling solutions.

Many of Blue Star's AC and chilling equipments go about cooling the spaces or the processes in the locations occupied by the PSUs.

The Government of India and the State Governments too rely on the cooling competence of Blue Star. Reputed departments of the GOI have been regularly placing orders with Blue Star for providing cooling solutions.