opinion: Per Curiam.
  This is an appeal from a judgment entered May 22, 1975, by a three-judge court for the Southern District of Mississippi. The judgment is reversed. The District Court erred in holding that House Bill No. 1290 and Senate Bill No. 2976, Mississippi Laws, 1975, Regular Session, are not legislative enactments required to be submitted pursuant to § 5 of the Voting Rights Act of 1965, 79 Stat. 439, as amended, 84 Stat. 315, 42 U. S. C. § 1973c. Georgia v. United States, 411 U. S. 526 (1973). Those Acts are not now and will not be effective as laws until and unless cleared pursuant to § 5. The District Court accordingly also erred in deciding the constitutional challenges to the Acts based upon claims of racial discrimination. Perkins v. Matthews, 400 U. S. 379 (1971); Allen v. State Board of Elections, 393 U. S. 544 (1969).
  This reversal is, however, without prejudice to the authority of the District Court, if it should become appropriate, to entertain a proceeding to require the conduct of the 1975 elections pursuant to a court-ordered reapportionment plan that complies with this Court’s decisions in Mahan v. Howell, 410 U. S. 315 (1973); Connor v. Williams, 404 U. S. 549 (1972); and Chapman v. Meier, 420 U. S. 1 (1975).
  Reversed.