Larsen & Toubro secured orders from Rajasthan's Public Health Engineering Department. The first, for Rajasthan Rural Water Supply and Fluorosis Mitigation Project – Phase II, involves extensive pipelines, reservoirs, pump houses and overhead tanks for 285 villages in Jhunjhunu. The second upgrades Ajmer's Kekri-Sarwar water system. Both include automation and 10-year operations and maintenance.