diff --git a/inventory_tools/hooks.py b/inventory_tools/hooks.py
index 3824443..ebc5f67 100644
--- a/inventory_tools/hooks.py
+++ b/inventory_tools/hooks.py
@@ -35,6 +35,8 @@
 	"Purchase Order": "public/js/purchase_order_custom.js",
 	"Purchase Invoice": "public/js/purchase_invoice_custom.js",
 	"Stock Entry": "public/js/stock_entry_custom.js",
+	"Job Card": "public/js/job_card_custom.js",
+	"Operation": "public/js/operation_custom.js",
 }
 # doctype_list_js = {"doctype" : "public/js/doctype_list.js"}
 # doctype_tree_js = {"doctype" : "public/js/doctype_tree.js"}
@@ -139,6 +141,11 @@
 	"Warehouse": {
 		"validate": ["inventory_tools.inventory_tools.overrides.warehouse.update_warehouse_path"]
 	},
+	"Operation": {
+		"validate": [
+			"inventory_tools.inventory_tools.overrides.operation.validate_alternative_workstation"
+		]
+	},
 }
 
 # Scheduled Tasks
diff --git a/inventory_tools/inventory_tools/custom/operation.json b/inventory_tools/inventory_tools/custom/operation.json
new file mode 100644
index 0000000..f48d696
--- /dev/null
+++ b/inventory_tools/inventory_tools/custom/operation.json
@@ -0,0 +1,70 @@
+{
+ "custom_fields": [
+  {
+   "_assign": null,
+   "_comments": null,
+   "_liked_by": null,
+   "_user_tags": null,
+   "allow_in_quick_entry": 0,
+   "allow_on_submit": 0,
+   "bold": 0,
+   "collapsible": 0,
+   "collapsible_depends_on": null,
+   "columns": 0,
+   "creation": "2024-02-16 05:04:42.422068",
+   "default": null,
+   "depends_on": null,
+   "description": null,
+   "docstatus": 0,
+   "dt": "Operation",
+   "fetch_from": null,
+   "fetch_if_empty": 0,
+   "fieldname": "alternative_workstations",
+   "fieldtype": "Table MultiSelect",
+   "hidden": 0,
+   "hide_border": 0,
+   "hide_days": 0,
+   "hide_seconds": 0,
+   "idx": 1,
+   "ignore_user_permissions": 0,
+   "ignore_xss_filter": 0,
+   "in_global_search": 0,
+   "in_list_view": 0,
+   "in_preview": 0,
+   "in_standard_filter": 0,
+   "insert_after": "workstation",
+   "is_system_generated": 0,
+   "is_virtual": 0,
+   "label": "Alternative Workstations",
+   "length": 0,
+   "mandatory_depends_on": null,
+   "modified": "2024-02-16 05:04:42.422068",
+   "modified_by": "Administrator",
+   "module": "Inventory Tools",
+   "name": "Operation-alternative_workstations",
+   "no_copy": 0,
+   "non_negative": 0,
+   "options": "Alternative Workstations",
+   "owner": "Administrator",
+   "permlevel": 0,
+   "precision": "",
+   "print_hide": 0,
+   "print_hide_if_no_value": 0,
+   "print_width": null,
+   "read_only": 0,
+   "read_only_depends_on": null,
+   "report_hide": 0,
+   "reqd": 0,
+   "search_index": 0,
+   "sort_options": 0,
+   "translatable": 0,
+   "unique": 0,
+   "width": null
+  }
+ ],
+ "custom_perms": [],
+ "doctype": "Operation",
+ "links": [],
+ "property_setters": [],
+ "sync_on_migrate": 1
+}
\ No newline at end of file
diff --git a/inventory_tools/inventory_tools/doctype/alternative_workstations/alternative_workstations.json b/inventory_tools/inventory_tools/doctype/alternative_workstations/alternative_workstations.json
new file mode 100644
index 0000000..470af37
--- /dev/null
+++ b/inventory_tools/inventory_tools/doctype/alternative_workstations/alternative_workstations.json
@@ -0,0 +1,32 @@
+{
+ "actions": [],
+ "allow_rename": 1,
+ "creation": "2024-02-01 04:03:58.033322",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "workstation"
+ ],
+ "fields": [
+  {
+   "fieldname": "workstation",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "label": "Workstation",
+   "options": "Workstation"
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "istable": 1,
+ "links": [],
+ "modified": "2024-02-01 07:04:30.059469",
+ "modified_by": "Administrator",
+ "module": "Inventory Tools",
+ "name": "Alternative Workstations",
+ "owner": "Administrator",
+ "permissions": [],
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "states": []
+}
\ No newline at end of file
diff --git a/inventory_tools/inventory_tools/doctype/alternative_workstations/alternative_workstations.py b/inventory_tools/inventory_tools/doctype/alternative_workstations/alternative_workstations.py
new file mode 100644
index 0000000..c262a29
--- /dev/null
+++ b/inventory_tools/inventory_tools/doctype/alternative_workstations/alternative_workstations.py
@@ -0,0 +1,9 @@
+# Copyright (c) 2024, AgriTheory and contributors
+# For license information, please see license.txt
+
+# import frappe
+from frappe.model.document import Document
+
+
+class AlternativeWorkstations(Document):
+	pass
diff --git a/inventory_tools/inventory_tools/overrides/operation.py b/inventory_tools/inventory_tools/overrides/operation.py
new file mode 100644
index 0000000..d649d48
--- /dev/null
+++ b/inventory_tools/inventory_tools/overrides/operation.py
@@ -0,0 +1,8 @@
+import frappe
+
+
+def validate_alternative_workstation(self, method):
+	if self.workstation:
+		for row in self.alternative_workstations:
+			if row.workstation == self.workstation:
+				frappe.throw("Default Workstation should not be selected as alternative workstation")
diff --git a/inventory_tools/inventory_tools/overrides/workstation.py b/inventory_tools/inventory_tools/overrides/workstation.py
new file mode 100644
index 0000000..2d3689f
--- /dev/null
+++ b/inventory_tools/inventory_tools/overrides/workstation.py
@@ -0,0 +1,62 @@
+import json
+
+import frappe
+
+"""
+	This function fetch workstation of the document operation.
+	In Operation you can select multiple workstations in Alternative Workstation field. 
+	In the Work Order, Operation table, and Jobcard, there exists an operation field. 
+	When selecting an operation, this function is responsible for fetching the workstations 
+	both from the Alternative Workstation and the default workstation.
+	
+	Example : 	Operation : Cool Pie Op
+				Default Workstation: Cooling Racks Station
+				Alternative Workstation: 
+						`````````````````````````````````````````````````````
+						:	Cooling Station	, Refrigerator Station ,		:
+						:													:
+						:													:
+						``````````````````````````````````````````````````````
+				In work order and job card when you select operation Cool Pie Op then you find below workstation in workstation field 
+							:	Cooling Station			:
+							:	Refrigerator Station	:
+							:	Cooling Racks Station	:
+"""
+
+
+@frappe.whitelist()
+@frappe.validate_and_sanitize_search_inputs
+def get_alternative_workstations(doctype, txt, searchfield, start, page_len, filters):
+	operation = filters.get("operation")
+	if not operation:
+		frappe.throw("Please select a Operation first.")
+
+	if txt:
+		searchfields = frappe.get_meta(doctype).get_search_fields()
+		searchfields = " or ".join(["ws." + field + f" LIKE '%{txt}%'" for field in searchfields])
+
+	conditions = ""
+	if txt and searchfields:
+		conditions = f"and ({searchfields})"
+
+	workstation = frappe.db.sql(
+		"""
+		Select aw.workstation, ws.workstation_type, ws.description
+		From `tabOperation` as op
+		Left Join `tabAlternative Workstations` as aw ON aw.parent = op.name
+		Left Join `tabWorkstation` as ws ON ws.name = aw.workstation
+		Where op.name = '{operation}' {conditions}
+	""".format(
+			conditions=conditions, operation=operation
+		)
+	)
+
+	default_workstation = frappe.db.get_value("Operation", operation, "workstation")
+	flag = True
+	for row in workstation:
+		if row[0] == None:
+			workstation = ((default_workstation,),)
+			flag = False
+	if flag:
+		workstation += ((default_workstation,),)
+	return workstation
diff --git a/inventory_tools/public/js/job_card_custom.js b/inventory_tools/public/js/job_card_custom.js
new file mode 100644
index 0000000..b46df09
--- /dev/null
+++ b/inventory_tools/public/js/job_card_custom.js
@@ -0,0 +1,21 @@
+frappe.ui.form.on('Job Card', {
+	refresh: frm => {
+		if (frm.doc.operation) {
+			set_workstation_query(frm)
+		}
+	},
+	operation: frm => {
+		set_workstation_query(frm)
+	},
+})
+
+function set_workstation_query(frm) {
+	frm.set_query('workstation', doc => {
+		return {
+			query: 'inventory_tools.inventory_tools.overrides.workstation.get_alternative_workstations',
+			filters: {
+				operation: doc.operation,
+			},
+		}
+	})
+}
diff --git a/inventory_tools/public/js/operation_custom.js b/inventory_tools/public/js/operation_custom.js
new file mode 100644
index 0000000..2091221
--- /dev/null
+++ b/inventory_tools/public/js/operation_custom.js
@@ -0,0 +1,18 @@
+frappe.ui.form.on('Operation', {
+	refresh: frm => {
+		get_filter_workstations(frm)
+	},
+	workstation: frm => {
+		get_filter_workstations(frm)
+	},
+})
+
+function get_filter_workstations(frm) {
+	cur_frm.fields_dict.alternative_workstations.get_query = function (doc) {
+		return {
+			filters: {
+				workstation_name: ['!=', frm.doc.workstation],
+			},
+		}
+	}
+}
diff --git a/inventory_tools/public/js/work_order_custom.js b/inventory_tools/public/js/work_order_custom.js
index a9e4f9d..7a87ae6 100644
--- a/inventory_tools/public/js/work_order_custom.js
+++ b/inventory_tools/public/js/work_order_custom.js
@@ -7,9 +7,28 @@ frappe.ui.form.on('Work Order', {
 	},
 	refresh: frm => {
 		manage_subcontracting_buttons(frm)
+		get_workstations(frm)
+	},
+	operation: frm => {
+		get_workstations(frm)
 	},
 })
 
+function get_workstations(frm) {
+	frm.set_query('workstation', 'operations', (doc, cdt, cdn) => {
+		var d = locals[cdt][cdn]
+		if (!d.operation) {
+			frappe.throw('Please select a Operation first.')
+		}
+		return {
+			query: 'inventory_tools.inventory_tools.overrides.workstation.get_alternative_workstations',
+			filters: {
+				operation: d.operation,
+			},
+		}
+	})
+}
+
 function manage_subcontracting_buttons(frm) {
 	if (frm.doc.company) {
 		frappe.db.get_value('BOM', { name: frm.doc.bom_no }, 'is_subcontracted').then(r => {
diff --git a/inventory_tools/tests/fixtures.py b/inventory_tools/tests/fixtures.py
index d8fc8a2..007c456 100644
--- a/inventory_tools/tests/fixtures.py
+++ b/inventory_tools/tests/fixtures.py
@@ -85,6 +85,7 @@
 	- Remove butter and ice water from refrigerator
 	- Place ingredients at workstation
 	- Measure amounts for batch size into mixing bowl""",
+		["Food Prep Table 1"],
 	),
 	(
 		"Gather Pie Filling Ingredients",
@@ -94,6 +95,7 @@
 	- Remove sugar and cornstarch
 	- Get water from sink
 	- Measure ingredients and place in pot, excluding 1/4 of fruit and butter""",
+		["Food Prep Table 2"],
 	),
 	(
 		"Assemble Pie Op",
@@ -104,6 +106,7 @@
 	- Fill bottom crust with filling
 	- Create decorative cut out for top crust
 	- Layer top crust over bottom crust / filling and create a crimped seal""",
+		["Food Prep Table 1", "Assemble Pie Station"],
 	),
 	(
 		"Cook Pie Filling Operation",
@@ -121,6 +124,7 @@
 	- Pulse for 30 seconds
 	- Divide into equal-sized portions, one portion for each pie crust being made
 	- Put in refrigerator""",
+		["Mix Pie Crust Station", "Mix Pie Filling Station"],
 	),
 	("Box Pie Op", "Packaging Station", "5", "- Place pie into box for sale"),
 	(
@@ -131,8 +135,9 @@
 	- Separate each portion into two (one for bottom crust, one for top)
 	- Flour board and roll out each portion into a circle
 	- Place bottom crust into pie tin, then layer a piece of parchment paper, followed by the top crust""",
+		["Food Prep Table 1", "Roll Pie Crust Station"],
 	),
-	("Divide Dough Op", "Food Prep Table 2", "1", "Divide Dough Op"),
+	("Divide Dough Op", "Food Prep Table 2", "1", "Divide Dough Op", ["Food Prep Table 1"]),
 	(
 		"Bake Op",
 		"Oven Station",
@@ -140,13 +145,21 @@
 		"""- Place assembled pies into oven
 	- Bake at 375F for 50 minutes
 	- Remove from oven""",
+		["Baking Station"],
+	),
+	(
+		"Chill Pie Crust Op",
+		"Refrigerator Station",
+		"1",
+		"- Chill pie crust for at least 30 minutes",
+		["Cooling Station", "Cooling Racks Station"],
 	),
-	("Chill Pie Crust Op", "Refrigerator Station", "1", "- Chill pie crust for at least 30 minutes"),
 	(
 		"Cool Pie Op",
 		"Cooling Racks Station",
 		"1",
 		"Cool baked pies for at least 30 minutes before boxing",
+		["Cooling Station", "Refrigerator Station"],
 	),
 ]
 
diff --git a/inventory_tools/tests/setup.py b/inventory_tools/tests/setup.py
index 79322ec..23dbf81 100644
--- a/inventory_tools/tests/setup.py
+++ b/inventory_tools/tests/setup.py
@@ -202,6 +202,14 @@ def create_operations():
 		oper.workstation = op[1]
 		oper.batch_size = op[2]
 		oper.description = op[3]
+		if len(op) == 5:
+			for aw in op[4]:
+				oper.append(
+					"alternative_workstations",
+					{
+						"workstation": aw,
+					},
+				)
 		oper.save()