NOVELTY - Production of lanthanum chromite based oxides involves preparing standard lanthanum nitrate hexahydrate, calcium nitrate tetrahydrate and ammonium dichromate solutions, mixing, stirring, slowly-adding citric acid monohydrate and glycine dissolved in water, evaporating mixed clear black colored solution containing lanthanum nitrate, calcium nitrate, ammonium dichromate, glycine and citric acid, allowing the evaporated solution to form clear viscous gel without any precipitation, heating till ignition of the gel to produce light brownish ash, grinding, calcining, and sintering.    USE - Production of lanthanum chromite based oxides used for fabrication of high density sintered ceramic interconnect plates used for solid oxide fuel cell.    ADVANTAGE - The method enables production of lanthanum chromite based oxides having 97% of its theoretical density, using economical and easily-available chromium source and ammonium source having excellent handleability and non-hygroscopic in nature, and enables usage of reduced amount of external fuel such as citric acid and glycine.    DETAILED DESCRIPTION - Production of lanthanum chromite based oxides involves preparing standard lanthanum nitrate hexahydrate, calcium nitrate tetrahydrate and ammonium dichromate solutions in distilled water of varying concentrations of 0.1-0.5M, mixing the solutions in the desired proportion to obtain homogeneously mixed solution by stirring with magnetic stirrer for 10-15 minutes on hot plate at 190 plus minus 10 degrees C, slowly-adding calculated amount of citric acid monohydrate and glycine dissolved in water such that the ratio of citrate to nitrate ratio is 0.07-1, and the glycine to nitrate ratio of 0.56-1, evaporating mixed clear black colored solution containing lanthanum nitrate, calcium nitrate, ammonium dichromate, glycine and citric acid having metal ion ratio of O.7:0.3:l and overall cation concentration of 1 mole by heating in continuous stirring on hot plate, allowing the evaporated solution to form clear viscous gel without any precipitation, heating till ignition of the gel to produce light brownish ash, grinding lightly the ash and calcining obtained ash at 650-700 degrees C to obtain calcined powder, and finally sintering the calcined powder at 1400 degrees C to obtain density of 96% or more of its theoretical density.