diff --git a/erpnext/selling/doctype/customer/customer.js b/erpnext/selling/doctype/customer/customer.js
index 9603290..54f974c 100644
--- a/erpnext/selling/doctype/customer/customer.js
+++ b/erpnext/selling/doctype/customer/customer.js
@@ -33,7 +33,16 @@
 				}
 			}
 		})
+		frm.set_query('customer_primary_address', function(doc) {
+			return {
+				query: "erpnext.selling.doctype.customer.customer.get_customer_primary_address",
+				filters: {
+					'customer': doc.name
+				}
+			}
+		})
 	},
+
 	refresh: function(frm) {
 		if(frappe.defaults.get_default("cust_master_name")!="Naming Series") {
 			frm.toggle_display("naming_series", false);
@@ -72,4 +81,4 @@
 	validate: function(frm) {
 		if(frm.doc.lead_name) frappe.model.clear_doc("Lead", frm.doc.lead_name);
 	},
-});
+});
\ No newline at end of file
diff --git a/erpnext/selling/doctype/customer/customer.json b/erpnext/selling/doctype/customer/customer.json
index b618bf3..7e2c658 100644
--- a/erpnext/selling/doctype/customer/customer.json
+++ b/erpnext/selling/doctype/customer/customer.json
@@ -734,7 +734,7 @@
    "in_global_search": 0, 
    "in_list_view": 0, 
    "in_standard_filter": 0, 
-   "label": "Primary Contact Detail", 
+   "label": "Primary Address and Contact Detail", 
    "length": 0, 
    "no_copy": 0, 
    "permlevel": 0, 
@@ -786,35 +786,6 @@
    "bold": 0, 
    "collapsible": 0, 
    "columns": 0, 
-   "fieldname": "column_break_26", 
-   "fieldtype": "Column Break", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "columns": 0, 
    "fieldname": "mobile_no", 
    "fieldtype": "Read Only", 
    "hidden": 0, 
@@ -824,7 +795,7 @@
    "in_global_search": 0, 
    "in_list_view": 0, 
    "in_standard_filter": 0, 
-   "label": "Mobile Number", 
+   "label": "Mobile No", 
    "length": 0, 
    "no_copy": 0, 
    "options": "customer_primary_contact.mobile_no", 
@@ -875,6 +846,98 @@
    "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "fieldname": "column_break_26", 
+   "fieldtype": "Column Break", 
+   "hidden": 0, 
+   "ignore_user_permissions": 0, 
+   "ignore_xss_filter": 0, 
+   "in_filter": 0, 
+   "in_global_search": 0, 
+   "in_list_view": 0, 
+   "in_standard_filter": 0, 
+   "length": 0, 
+   "no_copy": 0, 
+   "permlevel": 0, 
+   "precision": "", 
+   "print_hide": 0, 
+   "print_hide_if_no_value": 0, 
+   "read_only": 0, 
+   "remember_last_selected_value": 0, 
+   "report_hide": 0, 
+   "reqd": 0, 
+   "search_index": 0, 
+   "set_only_once": 0, 
+   "unique": 0
+  }, 
+  {
+   "allow_bulk_edit": 0, 
+   "allow_on_submit": 0, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "fieldname": "customer_primary_address", 
+   "fieldtype": "Link", 
+   "hidden": 0, 
+   "ignore_user_permissions": 0, 
+   "ignore_xss_filter": 0, 
+   "in_filter": 0, 
+   "in_global_search": 0, 
+   "in_list_view": 0, 
+   "in_standard_filter": 0, 
+   "label": "Customer Primary Address", 
+   "length": 0, 
+   "no_copy": 0, 
+   "options": "Address", 
+   "permlevel": 0, 
+   "precision": "", 
+   "print_hide": 0, 
+   "print_hide_if_no_value": 0, 
+   "read_only": 0, 
+   "remember_last_selected_value": 0, 
+   "report_hide": 0, 
+   "reqd": 0, 
+   "search_index": 0, 
+   "set_only_once": 0, 
+   "unique": 0
+  }, 
+  {
+   "allow_bulk_edit": 0, 
+   "allow_on_submit": 0, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "default": "", 
+   "fieldname": "primary_address", 
+   "fieldtype": "Read Only", 
+   "hidden": 0, 
+   "ignore_user_permissions": 0, 
+   "ignore_xss_filter": 0, 
+   "in_filter": 0, 
+   "in_global_search": 0, 
+   "in_list_view": 0, 
+   "in_standard_filter": 0, 
+   "label": "Primary Address", 
+   "length": 0, 
+   "no_copy": 0, 
+   "options": "customer_primary_address.complete_address", 
+   "permlevel": 0, 
+   "precision": "", 
+   "print_hide": 0, 
+   "print_hide_if_no_value": 0, 
+   "read_only": 1, 
+   "remember_last_selected_value": 0, 
+   "report_hide": 0, 
+   "reqd": 0, 
+   "search_index": 0, 
+   "set_only_once": 0, 
+   "unique": 0
+  }, 
+  {
+   "allow_bulk_edit": 0, 
+   "allow_on_submit": 0, 
+   "bold": 0, 
    "collapsible": 1, 
    "collapsible_depends_on": "", 
    "columns": 0, 
@@ -1354,7 +1417,7 @@
  "issingle": 0, 
  "istable": 0, 
  "max_attachments": 0, 
- "modified": "2017-12-13 18:17:19.894331", 
+ "modified": "2018-01-20 02:07:05.098742", 
  "modified_by": "Administrator", 
  "module": "Selling", 
  "name": "Customer", 
@@ -1545,7 +1608,7 @@
  "quick_entry": 1, 
  "read_only": 0, 
  "read_only_onload": 0, 
- "search_fields": "customer_name,customer_group,territory, mobile_no", 
+ "search_fields": "customer_name,customer_group,territory, mobile_no,primary_address", 
  "show_name_in_global_search": 1, 
  "sort_order": "ASC", 
  "title_field": "customer_name", 
diff --git a/erpnext/selling/doctype/customer/customer.py b/erpnext/selling/doctype/customer/customer.py
index eaa82b3..b8b2ee3 100644
--- a/erpnext/selling/doctype/customer/customer.py
+++ b/erpnext/selling/doctype/customer/customer.py
@@ -306,3 +306,15 @@
 			'customer': customer,
 			'txt': '%%%s%%' % txt
 		})
+
+def get_customer_primary_address(doctype, txt, searchfield, start, page_len, filters):
+	customer = frappe.db.escape(filters.get('customer'))
+	return frappe.db.sql("""
+		select `tabAddress`.name from `tabAddress`, `tabDynamic Link`
+			where `tabAddress`.name = `tabDynamic Link`.parent and `tabDynamic Link`.link_name = %(customer)s
+			and `tabDynamic Link`.link_doctype = 'Customer' and `tabAddress`.is_primary_address = 1
+			and `tabAddress`.name like %(txt)s
+		""", {
+			'customer': customer,
+			'txt': '%%%s%%' % txt
+		})
\ No newline at end of file