SLR Full Form is Statutory Liquidity Ration. The Indian government applies this term to refer to the reserve requirement from various commercial banks in India. The banks are expected to maintain a SLR in the from of securities such as gold, before they offer credit to customers. RBI is responsible for governing SLR and expansion of credits in the bank.
SLR Full Form also refers to Single-lens Reflec Camera. Cameras with this system use a prism and mirror system (reflex from the reflection of the mirror). This system lets the photographer to directly view the picture to the captured through the lens. This is very different from the viewfinder cameras in which the imaged viewed is different from what is captured.