The document summarizes Kaustubh Kshetrapal's internship project at Carlsberg India Pvt. Ltd. in Aurangabad, Maharashtra. It provides background on Carlsberg's entry into the Indian market in 2006 and expansion of its operations through new breweries. It then describes three projects Kaustubh worked on during the internship: 1) Implementing the 5S methodology in the brewing department to improve organization and efficiency, 2) Proposing that used kieselghur powder from beer filtering be used as an additive in brick making, and 3) Designing layouts of machinery to help identify problems more quickly. The document concludes with the key learnings from the internship