Ice Make Refrigeration Ltd. has launched a solar-powered cold storage unit for far-flung interior areas, where adequate storage temperature and infrastructure is not available amid irregular power supply. The company's eco-friendly and energy-efficient solar cold room is a low-cost solution to manage storage temperature in rural areas. The cold room unit with a storage space of about 4-5 tonne costs around INR 1.1-1.2 million. The shelf life of the solar cold storage room is around 7-10 years.