Delhi University & Colleges Laboratory (Technical) Staff Association (DUCLSA) was established in the year 1973 for the welfare of Laboratory (Technical) staff of Science Departments of DU and its Colleges. Address: Porta Cabin-B, Behind WUS Health Centre, University of Delhi, Delhi-110007 Phone:011-27666605 Cell:(President):9599436311 :: Email: duclsa2014@gmail.com