World Bank
Japan Bank for International Cooperation (JICA)
AMRUT Mission, MOUD, GoI
National River Conservation Directorate(NRCD),MoE&F, GoI
NBCC Ltd ( Project till Rs. 250 crore)
Military Engineering Services
NHIDCL (Water Supply Sector)
J&K Government
Arunachal Government
UP Jal Nigam