Added Instructors table to Student Batch
diff --git a/erpnext/schools/doctype/student_batch/student_batch.json b/erpnext/schools/doctype/student_batch/student_batch.json
index e674bbb..51dc541 100644
--- a/erpnext/schools/doctype/student_batch/student_batch.json
+++ b/erpnext/schools/doctype/student_batch/student_batch.json
@@ -160,7 +160,7 @@
    "bold": 0, 
    "collapsible": 0, 
    "columns": 0, 
-   "fieldname": "section_break_8", 
+   "fieldname": "section_break_6", 
    "fieldtype": "Section Break", 
    "hidden": 0, 
    "ignore_user_permissions": 0, 
@@ -168,6 +168,7 @@
    "in_filter": 0, 
    "in_list_view": 0, 
    "in_standard_filter": 0, 
+   "label": "Students", 
    "length": 0, 
    "no_copy": 0, 
    "permlevel": 0, 
@@ -210,6 +211,63 @@
    "search_index": 0, 
    "set_only_once": 0, 
    "unique": 0
+  }, 
+  {
+   "allow_on_submit": 0, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "fieldname": "section_break_8", 
+   "fieldtype": "Section Break", 
+   "hidden": 0, 
+   "ignore_user_permissions": 0, 
+   "ignore_xss_filter": 0, 
+   "in_filter": 0, 
+   "in_list_view": 0, 
+   "in_standard_filter": 0, 
+   "label": "Instructors", 
+   "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_on_submit": 0, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "fieldname": "instructors", 
+   "fieldtype": "Table", 
+   "hidden": 0, 
+   "ignore_user_permissions": 0, 
+   "ignore_xss_filter": 0, 
+   "in_filter": 0, 
+   "in_list_view": 0, 
+   "in_standard_filter": 0, 
+   "label": "Instructors", 
+   "length": 0, 
+   "no_copy": 0, 
+   "options": "Student Batch Instructor", 
+   "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
   }
  ], 
  "hide_heading": 0, 
@@ -222,7 +280,7 @@
  "issingle": 0, 
  "istable": 0, 
  "max_attachments": 0, 
- "modified": "2016-11-21 16:52:23.939904", 
+ "modified": "2016-11-21 19:08:05.775954", 
  "modified_by": "Administrator", 
  "module": "Schools", 
  "name": "Student Batch", 
diff --git a/erpnext/schools/doctype/student_batch_instructor/__init__.py b/erpnext/schools/doctype/student_batch_instructor/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/erpnext/schools/doctype/student_batch_instructor/__init__.py
diff --git a/erpnext/schools/doctype/student_batch_instructor/student_batch_instructor.json b/erpnext/schools/doctype/student_batch_instructor/student_batch_instructor.json
new file mode 100644
index 0000000..29680fb
--- /dev/null
+++ b/erpnext/schools/doctype/student_batch_instructor/student_batch_instructor.json
@@ -0,0 +1,123 @@
+{
+ "allow_copy": 0, 
+ "allow_import": 0, 
+ "allow_rename": 0, 
+ "beta": 0, 
+ "creation": "2016-11-21 19:04:48.211565", 
+ "custom": 0, 
+ "docstatus": 0, 
+ "doctype": "DocType", 
+ "document_type": "", 
+ "editable_grid": 1, 
+ "engine": "InnoDB", 
+ "fields": [
+  {
+   "allow_on_submit": 0, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "fieldname": "instructor", 
+   "fieldtype": "Link", 
+   "hidden": 0, 
+   "ignore_user_permissions": 0, 
+   "ignore_xss_filter": 0, 
+   "in_filter": 0, 
+   "in_list_view": 1, 
+   "in_standard_filter": 0, 
+   "label": "Instructor", 
+   "length": 0, 
+   "no_copy": 0, 
+   "options": "Instructor", 
+   "permlevel": 0, 
+   "precision": "", 
+   "print_hide": 0, 
+   "print_hide_if_no_value": 0, 
+   "read_only": 0, 
+   "remember_last_selected_value": 0, 
+   "report_hide": 0, 
+   "reqd": 1, 
+   "search_index": 0, 
+   "set_only_once": 0, 
+   "unique": 0
+  }, 
+  {
+   "allow_on_submit": 0, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "fieldname": "column_break_2", 
+   "fieldtype": "Column Break", 
+   "hidden": 0, 
+   "ignore_user_permissions": 0, 
+   "ignore_xss_filter": 0, 
+   "in_filter": 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_on_submit": 0, 
+   "bold": 0, 
+   "collapsible": 0, 
+   "columns": 0, 
+   "fieldname": "instructor_name", 
+   "fieldtype": "Read Only", 
+   "hidden": 0, 
+   "ignore_user_permissions": 0, 
+   "ignore_xss_filter": 0, 
+   "in_filter": 0, 
+   "in_list_view": 1, 
+   "in_standard_filter": 0, 
+   "label": "Instructor Name", 
+   "length": 0, 
+   "no_copy": 0, 
+   "options": "instructor.instructor_name", 
+   "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
+  }
+ ], 
+ "hide_heading": 0, 
+ "hide_toolbar": 0, 
+ "idx": 0, 
+ "image_view": 0, 
+ "in_create": 0, 
+ "in_dialog": 0, 
+ "is_submittable": 0, 
+ "issingle": 0, 
+ "istable": 1, 
+ "max_attachments": 0, 
+ "modified": "2016-11-21 19:08:07.680320", 
+ "modified_by": "Administrator", 
+ "module": "Schools", 
+ "name": "Student Batch Instructor", 
+ "name_case": "", 
+ "owner": "Administrator", 
+ "permissions": [], 
+ "quick_entry": 1, 
+ "read_only": 0, 
+ "read_only_onload": 0, 
+ "sort_field": "modified", 
+ "sort_order": "DESC", 
+ "track_seen": 0
+}
\ No newline at end of file
diff --git a/erpnext/schools/doctype/student_batch_instructor/student_batch_instructor.py b/erpnext/schools/doctype/student_batch_instructor/student_batch_instructor.py
new file mode 100644
index 0000000..19a759d
--- /dev/null
+++ b/erpnext/schools/doctype/student_batch_instructor/student_batch_instructor.py
@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and contributors
+# For license information, please see license.txt
+
+from __future__ import unicode_literals
+import frappe
+from frappe.model.document import Document
+
+class StudentBatchInstructor(Document):
+	pass