diff --git a/src/components/ManageUser.tsx b/src/components/ManageUser.tsx
index 8a3d01fa..3fedd43d 100644
--- a/src/components/ManageUser.tsx
+++ b/src/components/ManageUser.tsx
@@ -1,8 +1,4 @@
-import {
-  Button,
-  Grid,
-  Typography
-} from '@mui/material';
+import { Button, Grid, Typography } from '@mui/material';
 import React, { useState } from 'react';
 
 import BottomDrawer from '@/components/BottomDrawer';
@@ -32,6 +28,7 @@ import AddFacilitatorModal from './AddFacilitator';
 import ReassignModal from './ReassignModal';
 import DeleteUserModal from './DeleteUserModal';
 import SimpleModal from './SimpleModal';
+import reassignLearnerStore from '@/store/reassignLearnerStore';
 
 interface Cohort {
   cohortId: string;
@@ -98,7 +95,7 @@ const manageUsers: React.FC<ManageUsersProps> = ({
   });
   const [confirmationModalOpen, setConfirmationModalOpen] =
     React.useState<boolean>(false);
-    const [reassignModalOpen, setReassignModalOpen] =
+  const [reassignModalOpen, setReassignModalOpen] =
     React.useState<boolean>(false);
   const [learnerData, setLearnerData] = React.useState<LearnerDataProps[]>();
   const [reassignBlockRequestModalOpen, setReassignBlockRequestModalOpen] =
@@ -106,6 +103,7 @@ const manageUsers: React.FC<ManageUsersProps> = ({
   const [openDeleteUserModal, setOpenDeleteUserModal] = React.useState(false);
   const [openRemoveUserModal, setOpenRemoveUserModal] = React.useState(false);
   const [removeCohortNames, setRemoveCohortNames] = React.useState('');
+  const [reassignCohortNames, setReassignCohortNames] = React.useState('');
   const [userId, setUserId] = React.useState('');
   const CustomLink = styled(Link)(({ theme }) => ({
     textDecoration: 'underline',
@@ -115,6 +113,7 @@ const manageUsers: React.FC<ManageUsersProps> = ({
   const setCohortDeleteId = manageUserStore((state) => state.setCohortDeleteId);
   const [openAddFacilitatorModal, setOpenFacilitatorModal] =
     React.useState(false);
+  const setReassignFacilitatorUserId = reassignLearnerStore((state) => state.setReassignFacilitatorUserId);
 
   useEffect(() => {
     const getFacilitator = async () => {
@@ -134,7 +133,7 @@ const manageUsers: React.FC<ManageUsersProps> = ({
             districts: 'PN',
             blocks: 'BA',
             role: 'Teacher',
-            status: 'active',
+            status: ['active'],
           };
           const fields = ['age'];
 
@@ -334,16 +333,44 @@ const manageUsers: React.FC<ManageUsersProps> = ({
       //   console.log(error);
       //   showToastMessage(t('COMMON.SOMETHING_WENT_WRONG'), 'error');
       // }
-    }if (name === 'reassign-block') {
+    }
+    if (name === 'reassign-block') {
+
+      const reassignuserId = selectedUser?.userId ;
+      
+
+      setReassignFacilitatorUserId(selectedUser?.userId)
+
+      const fetchCohortList = async () => {
+        if (!selectedUser?.userId) {
+          console.warn('User ID is undefined');
+          return;
+        }
+
+        try {
+          const cohortList = await getCohortList(selectedUser.userId);
+          console.log('Cohort List:', cohortList);
+          if (cohortList && cohortList?.length > 0) {
+            const cohortDetails = cohortList?.map((cohort: { cohortName: any, cohortId: any }) => ({
+                name: cohort?.cohortName,
+                id: cohort?.cohortId
+            }));
+              setReassignCohortNames(cohortDetails);
+          }
+        } catch (error) {
+          console.error('Error fetching cohort list:', error);
+        }
+      };
+
+      fetchCohortList();
       setReassignModalOpen(true);
-      getTeamLeadersCenters();
     }
     if (name === 'reassign-centers') {
       setOpenCentersModal(true);
       getTeamLeadersCenters();
     }
     if (name === 'reassign-block-request') {
-      setReassignModalOpen(true);
+      // setReassignModalOpen(true);
       getTeamLeadersCenters();
     }
   };
@@ -604,7 +631,11 @@ const manageUsers: React.FC<ManageUsersProps> = ({
                           <Box display="flex" alignItems="center" gap="5px">
                             <Image src={profileALT} alt="img" />
                             <Box>
-                              <CustomLink className="word-break" href="#" onClick={(e) => e.preventDefault()}>
+                              <CustomLink
+                                className="word-break"
+                                href="#"
+                                onClick={(e) => e.preventDefault()}
+                              >
                                 <Typography
                                   onClick={() => {
                                     handleTeacherFullProfile(user.userId!);
@@ -775,7 +806,8 @@ const manageUsers: React.FC<ManageUsersProps> = ({
               handleCloseModal={handleCloseModal}
               modalOpen={confirmationModalOpen}
             />
-              <ReassignModal
+            <ReassignModal
+              cohortNames={reassignCohortNames}
               message={t('COMMON.REASSIGN_BLOCKS')}
               handleAction={handleRequestBlockAction}
               handleCloseReassignModal={handleCloseReassignModal}
diff --git a/src/components/ReassignModal.tsx b/src/components/ReassignModal.tsx
index 8023716f..23ca7283 100644
--- a/src/components/ReassignModal.tsx
+++ b/src/components/ReassignModal.tsx
@@ -1,16 +1,27 @@
 import * as React from 'react';
 import Box from '@mui/material/Box';
 import Button from '@mui/material/Button';
-import { Divider, TextField, Checkbox, InputAdornment, IconButton } from '@mui/material';
+import {
+  Divider,
+  TextField,
+  Checkbox,
+  InputAdornment,
+  IconButton,
+} from '@mui/material';
 import Modal from '@mui/material/Modal';
 import { useTheme } from '@mui/material/styles';
 import useStore from '@/store/store';
 import SearchIcon from '@mui/icons-material/Search';
 import CloseIcon from '@mui/icons-material/Close';
 import { useTranslation } from 'next-i18next';
-
+import { useEffect } from 'react';
+import reassignLearnerStore from '@/store/reassignLearnerStore';
+import { BulkCreateCohortMembersRequest } from '@/utils/Interfaces';
+import { bulkCreateCohortMembers } from '@/services/CohortServices';
+import { showToastMessage } from './Toastify';
 
 interface ReassignModalProps {
+  cohortNames?: any;
   message: string;
   handleAction?: () => void;
   buttonNames?: ButtonNames;
@@ -24,6 +35,7 @@ interface ButtonNames {
 }
 
 const ReassignModal: React.FC<ReassignModalProps> = ({
+  cohortNames,
   modalOpen,
   message,
   handleAction,
@@ -34,12 +46,28 @@ const ReassignModal: React.FC<ReassignModalProps> = ({
   const { t } = useTranslation();
   const store = useStore();
   const cohorts = store.cohorts;
-  const centerList = cohorts.map((cohort: { name: string }) => cohort.name);
-
+  const centerList = cohorts?.map((cohort: { cohortId: any; name: string }) => ({
+    name: cohort.name,
+    id: cohort.cohortId,
+  }));
+  const reStore = reassignLearnerStore();
   const [searchInput, setSearchInput] = React.useState('');
+  const [selectedData, setSelectedData] = React.useState('');
+  const [unSelectedData, setUnSelectedData] = React.useState('');
   const [checkedCenters, setCheckedCenters] = React.useState<string[]>([]);
 
-  const handleSearchInputChange = (event: React.ChangeEvent<HTMLInputElement>) => {
+  useEffect(() => {
+    if (cohortNames) {
+      const initialCheckedCenters = cohortNames?.map(
+        (cohort: { name: any }) => cohort?.name
+      );
+      setCheckedCenters(initialCheckedCenters);
+    }
+  }, [cohortNames]);
+
+  const handleSearchInputChange = (
+    event: React.ChangeEvent<HTMLInputElement>
+  ) => {
     setSearchInput(event.target.value);
   };
 
@@ -54,13 +82,58 @@ const ReassignModal: React.FC<ReassignModalProps> = ({
       } else {
         newChecked.push(name);
       }
+
+      const checkedCenterIds = centerList
+        .filter((center: { name: string }) => newChecked.includes(center?.name))
+        .map((center: { id: any }) => center.id);
+      const uncheckedCenterIds = centerList
+        .filter((center: { name: string }) => !newChecked.includes(center?.name))
+        .map((center: { id: any }) => center.id);
+
+      setSelectedData(checkedCenterIds);
+
+      setUnSelectedData(uncheckedCenterIds);
       return newChecked;
     });
   };
 
-  const filteredCenters = centerList.filter((center: string) =>
-    center.toLowerCase().includes(searchInput.toLowerCase())
-  );
+  const filteredCenters = centerList
+    .filter((center: { name: string }) =>
+      center.name.toLowerCase().includes(searchInput.toLowerCase())
+    )
+    .sort((a: { name: string }, b: { name: string }) => {
+      const aChecked = checkedCenters.includes(a.name);
+      const bChecked = checkedCenters.includes(b.name);
+      if (aChecked === bChecked) {
+        return 0;
+      }
+      return aChecked ? -1 : 1;
+    });
+
+  const handleReassign = async () => {
+    console.log('USER ID', reStore.reassignFacilitatorUserId);
+    console.log('Checked Center IDs:', selectedData);
+    console.log('Unchecked Center IDs:', unSelectedData);
+
+    const payload = {
+      userId: [reStore?.reassignFacilitatorUserId],
+      cohortId: selectedData,
+      removeCohortId: unSelectedData,
+    };
+
+    try {
+      const response = await bulkCreateCohortMembers(payload);
+      console.log('Cohort members created successfully', response);
+
+      showToastMessage(
+        t('MANAGE_USERS.CENTERS_REQUESTED_SUCCESSFULLY'),
+        'success'
+      );
+    } catch (error) {
+      console.error('Error creating cohort members', error);
+      showToastMessage(t('MANAGE_USERS.CENTERS_REQUEST_FAILED'), 'error');
+    }
+  };
 
   const style = {
     position: 'absolute',
@@ -85,12 +158,12 @@ const ReassignModal: React.FC<ReassignModalProps> = ({
     >
       <Box sx={style}>
         <Box
-          sx={{ 
-            p: 3, 
-            display: 'flex', 
-            justifyContent: 'space-between', 
-            alignItems: 'center' 
-          }} 
+          sx={{
+            p: 3,
+            display: 'flex',
+            justifyContent: 'space-between',
+            alignItems: 'center',
+          }}
           id="confirmation-modal-title"
         >
           <span>{message}</span>
@@ -104,21 +177,21 @@ const ReassignModal: React.FC<ReassignModalProps> = ({
           </IconButton>
         </Box>
         <Divider />
-        <Box sx={{ p: 3}}>
+        <Box sx={{ p: 3 }}>
           <TextField
-          sx={{ 
-            backgroundColor: theme.palette.warning['A700'], 
-            borderRadius: 8, 
-            '& .MuiOutlinedInput-root': {
-              '& fieldset': {
-                border: 'none',
-              },
-            },
-            '& .MuiOutlinedInput-input': {
+            sx={{
+              backgroundColor: theme.palette.warning['A700'],
               borderRadius: 8,
-            },
-          }}
-          placeholder={t('CENTERS.SEARCH_CENTERS')}
+              '& .MuiOutlinedInput-root': {
+                '& fieldset': {
+                  border: 'none',
+                },
+              },
+              '& .MuiOutlinedInput-input': {
+                borderRadius: 8,
+              },
+            }}
+            placeholder={t('CENTERS.SEARCH_CENTERS')}
             value={searchInput}
             onChange={handleSearchInputChange}
             fullWidth
@@ -132,23 +205,25 @@ const ReassignModal: React.FC<ReassignModalProps> = ({
           />
         </Box>
         <Box sx={{ p: 3, maxHeight: '300px', overflowY: 'auto' }}>
-          {filteredCenters.map((center: string, index: number) => (
-            <Box
-              key={index}
-              sx={{
-                display: 'flex',
-                alignItems: 'center',
-                justifyContent: 'space-between',
-                mb: 2,
-              }}
-            >
-              <span>{center}</span>
-              <Checkbox
-                checked={checkedCenters.includes(center)}
-                onChange={() => handleToggle(center)}
-              />
-            </Box>
-          ))}
+          {filteredCenters.map(
+            (center: { name: string; id: string }, index: number) => (
+              <Box
+                key={index}
+                sx={{
+                  display: 'flex',
+                  alignItems: 'center',
+                  justifyContent: 'space-between',
+                  mb: 2,
+                }}
+              >
+                <span>{center.name}</span>
+                <Checkbox
+                  checked={checkedCenters.includes(center.name)}
+                  onChange={() => handleToggle(center.name)}
+                />
+              </Box>
+            )
+          )}
         </Box>
         <Divider />
         <Box
@@ -169,17 +244,11 @@ const ReassignModal: React.FC<ReassignModalProps> = ({
             variant="contained"
             color="primary"
             onClick={() => {
-              if (handleAction !== undefined) {
-                handleAction();
-                handleCloseReassignModal();
-              } else {
-                handleCloseReassignModal();
-              }
+              handleReassign();
             }}
           >
             {buttonNames?.primary || 'Re-assign'}
           </Button>
-          
         </Box>
       </Box>
     </Modal>
diff --git a/src/services/CohortServices.ts b/src/services/CohortServices.ts
index b72e1d66..8ff0e76f 100644
--- a/src/services/CohortServices.ts
+++ b/src/services/CohortServices.ts
@@ -47,7 +47,7 @@ export const getCohortList = async (
 };
 
 export const bulkCreateCohortMembers = async (
-  payload: BulkCreateCohortMembersRequest
+  payload: any
 ): Promise<any> => {
   const apiUrl: string = `${process.env.NEXT_PUBLIC_BASE_URL}/cohortmember/bulkCreate`;
   try {
diff --git a/src/services/MyClassDetailsService.ts b/src/services/MyClassDetailsService.ts
index fdd6c2d5..422e2ae8 100644
--- a/src/services/MyClassDetailsService.ts
+++ b/src/services/MyClassDetailsService.ts
@@ -36,7 +36,7 @@ export const getMyUserList = async ({
   try {
     const response = await post(apiUrl, {
       limit,
-      page,
+      offset: page,
       filters,
       fields,
     });
diff --git a/src/store/reassignLearnerStore.js b/src/store/reassignLearnerStore.js
index b580c0d8..6ab90160 100644
--- a/src/store/reassignLearnerStore.js
+++ b/src/store/reassignLearnerStore.js
@@ -5,9 +5,11 @@ import { persist } from 'zustand/middleware';
 const reassignLearnerStore = create(
   persist(
     (set) => ({
+      reassignFacilitatorUserId: '',
       reassignId: '',
       cohortId: '',
       removeCohortId: '',
+      setReassignFacilitatorUserId: (newReassignFacilitatorUserId) => set((state) => ({ reassignFacilitatorUserId: newReassignFacilitatorUserId })),
       setReassignId: (newReassignId) => set((state) => ({ reassignId: newReassignId })),
       setCohortId: (newCohortId) => set((state) => ({ cohortId: newCohortId })),
       setRemoveCohortId: (newRemoveCohortId) => set((state) => ({ removeCohortId: newRemoveCohortId })),
diff --git a/src/utils/Interfaces.ts b/src/utils/Interfaces.ts
index 1920d924..af147bfa 100644
--- a/src/utils/Interfaces.ts
+++ b/src/utils/Interfaces.ts
@@ -406,7 +406,7 @@ export interface CreateUserParam {
 }
 export interface BulkCreateCohortMembersRequest {
   userId: string[];
-  cohortId: string[];
+  cohortId?: string[];
   removeCohortId?: string[];
 }