Agriculture is the backbone of Nepal having its one-third share in GDP and employs two-third population. Nepal is adopting most liberal trade policies among South Asian countries but facing decade long “trade stress” in lieu of that almost one-third population living in two-third of districts are food deficit....

This study was done to evaluate the marginal accuracy of three commercially available provisional restorative materials with shoulder and chamfer finish lines in two different mediums. The study was done on Protemp- IV (group I), Revotek- LC (group II) & DPI-PMMA (group III). An aluminium die was made with a metal crown....