Restorations and conservations of monuments, sites as well as antiquities and museums objects, is a responsibility that has been taken by the department . by taking befitting steps of conservations and restorations department ensure the safety and security of the archaeological remains and antiquities, making them presentable to the visitor and the community. Department has services of qualified engineers, architects and other skilled staff for the restorations and conservations of structural remains and buildings . A fully equipped archaeological laboratory is well in place at Lahore fort for the chemical treatment and restorations of antiquities, piece of arts and coins etc. Analysis of various material used for the conservation work is also done in laboratory. During the past years major emphatic was given to the conservation of historical monuments in dilapidated condition to preserve the for positivity. In this respect technical assistance has also been provided to other departments like Auqaf, Archaeological libraries, local government etc to preserve the historical monuments in their control. Directorate General of Archaeology so far restore and conserve more than 85 monuments in Punjab.