CONBOY, District Judge:
This case, brought by a former employee who alleges age and sex discrimination by a health insurance provider, involves interesting questions concerning the exercise of pendent jurisdiction over state law claims, and Rule 11 sanctions.
Defendant Health Insurance Plan of New York (“HIP”) employed plaintiff beginning February 11, 1985. She continued in HIP’s employ until April 17, 1987, when she took sick leave status. She alleges that this was necessitated by a nervous breakdown, allegedly resulting from acts of harassment and discrimination by HIP and the other defendants, her supervisors. The complaint alleges claims arising under section 3 of the Age Discrimination in Employment Act, 29 U.S.C. §§ 621-634 (1982) (“ADEA”), 42 U.S.C. § 1985(3) (1982), and claims arising under New York statutory and common law. Jurisdiction is asserted under 28 U.S.C. §§ 1331, 1332, 1343 (1982), and the doctrine of pendent jurisdiction. The action is before the court on defendant’s motion to dismiss the complaint in part, pursuant to Fed.R.Civ.P. 12(b), plaintiff’s cross-motion for leave to amend the complaint, defendant’s cross-motion to strike pleadings from the amended complaint, and plaintiff’s cross-motion for a continuance, to strike plaintiff’s cross-motion, disqualify defendant’s counsel, and for sanctions pursuant to Fed.R.Civ.P. 11.
LEGAL ANALYSIS
A. The Substantive Motions
Leave to amend a complaint shall be given freely, absent bad faith, undue delay, or prejudice to the defendant. See Foman v. Davis, 371 U.S. 178, 182, 83 S.Ct. 227, 230, 9 L.Ed.2d 222 (1962); S.S. Silberblatt, Inc. v. East Harlem Pilot Block — Bldg. *1 Hous. Dev. Fund Co., 608 F.2d 28, 42 (2d Cir.1979); Index Fund, Inc. v. Hagopian,* 609 F.Supp. 499, 503 (S.D.N.Y.1985). The defendants have not indicated any substantive objection to the amendment generally. Thus, the court grants leave to amend.
However, the defendants do assert that “a careful reading of the [proposed] Amended Complaint demonstrates that it has the same serious deficiencies as the original.” Defendants’ Reply Memorandum, dated Mar. 25, 1988, at 2-3. For that reason, it is appropriate to scrutinize the submitted proposed amended pleading. The court “need not permit an amendment which is a legally insufficient basis for any recovery.” Ganguly v. New York State Dep’t of Mental Hygiene — Dunlap Manhattan Psychiatric Center, 92 F.R.D. 125, 128 (S.D.N.Y.1981); see S.S. Silberblatt, Inc., 608 F.2d at 42; Kirkland v. City of Peekskill, 634 F.Supp. 950, 951 (S.D.N.Y.1986).
Preliminarily, the court notes that the proposed amended complaint does not assert any violation of 42 U.S.C. § 1985(3) (1982). See Exhibit A to Affidavit of Arthur M. Wisehart, executed Mar. 16, 1988, at para. 1; see also Plaintiff’s Memorandum in Opposition, dated Mar. 16, 1988, at 4. Instead, plaintiff asserts a claim under Title VII, 42 U.S.C. §§ 2000e to 2000e-17 (1982). Second, the proposed amendment adds a claim under the Equal Pay Act, 29 U.S.C. § 206(d) (1982). See Exhibit A to Wisehart Mar. 16, 1988 Aff. at para. 1. Third, the amended pleading does not allege diversity of citizenship as a basis of jurisdiction. See id.
Defendants’ only objection to a federal claim in the proposed pleading concerns the claim under the Equal Pay Act. Defendants contend that the pleading fails to assert a claim under that Act. To succeed on a claim under the Equal Pay Act, the plaintiff must plead and prove that an employer-defendant
pays different wages to employees of opposite sexes “for equal work on jobs the performance of which requires equal skill, effort, and responsibility, and which are performed under similar working conditions.”
Corning Glass Works v. Brennan, 417 U.S. 188, 195, 94 S.Ct. 2223, 2228, 41 L.Ed.