/* -*- coding: utf-8 -*-
 *
 * 3750.cc:  No.3750 Mischievous Resident (Easy) - yukicoder
 */

#include<cstdio>
#include<algorithm>
#include<utility>

using namespace std;

/* constant */

const int MAX_M = 200000;

/* typedef */

using pii = pair<int,int>;

/* global variables */

int ss[MAX_M], gs[MAX_M];
pii ps[MAX_M];

/* subroutines */

/* main */

int main() {
  int tn;
  scanf("%d", &tn);

  while (tn--) {
    int n, m;
    scanf("%d%d", &n, &m);
    for (int i = 0; i < m; i++) scanf("%d", ss + i);
    for (int i = 0; i < m; i++) scanf("%d", gs + i);

    for (int i = 0; i < m; i++) ps[i] = {ss[i], gs[i]};
    sort(ps, ps + m);

    bool ok = true;
    for (int i = 0; ok && i + 1 < m; i++) {
      auto [s0, g0] = ps[i];
      auto [s1, g1] = ps[i + 1];
      ok = ((s0 < s1 && g0 < g1) ||
	    (s0 == s1 && (g0 < g1 || (g0 == g1 && s0 == g0))));
    }

    if (ok) puts("Yes");
    else puts("No");
  }

  return 0;
}