INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values (23947, 'EPSG', 23947, '+proj=utm +zone=47 +ellps=evrst30 +towgs84=217,823,299,0,0,0,0 +units=m +no_defs +type=crs', 'PROJCS["Indian 1954 / UTM zone 47N",GEOGCS["Indian 1954",DATUM["Indian_1954",SPHEROID["Everest 1830 (1937 Adjustment)",6377276.345,300.8017],TOWGS84[217,823,299,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4239"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",99],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","23947"]]');