PROJCRS["Cassini_Bangladesh_Zone_15_Noakhali",BASEGEOGCRS["Unknown datum based upon the Everest (1830 Definition) ellipsoid",DATUM["Not specified (based on Everest (1830 Definition) ellipsoid)",ELLIPSOID["Everest (1830 Definition)",20922931.8,300.801725543355,LENGTHUNIT["Indian foot",0.304799510248147]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",4042]],CONVERSION["Cassini_Bangladesh_Zone_15_Noakhali",METHOD["Cassini-Soldner",ID["EPSG",9806]],PARAMETER["Latitude of natural origin",23.5,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8801]],PARAMETER["Longitude of natural origin",91,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8802]],PARAMETER["False easting",0,LENGTHUNIT["chain",20.1168],ID["EPSG",8806]],PARAMETER["False northing",0,LENGTHUNIT["chain",20.1168],ID["EPSG",8807]]],CS[Cartesian,2],AXIS["(E)",east,ORDER[1],LENGTHUNIT["chain",20.1168]],AXIS["(N)",north,ORDER[2],LENGTHUNIT["chain",20.1168]],USAGE[SCOPE["Not known."],AREA["Bangladesh - Noakhali"],BBOX[22.0166,90.65,23.2834,91.5667]],ID["ESRI",102948]]