diff --git a/documentation/LRM.md b/documentation/LRM.md
index 0926ee2..085e812 100644
--- a/documentation/LRM.md
+++ b/documentation/LRM.md
@@ -1,5 +1,6 @@
 # TRLC LRM
 
+* [Version 3.0](https://bmw-software-engineering.github.io/trlc/lrm.html) (Development)
 * [Version 2.9](https://bmw-software-engineering.github.io/trlc/lrm-2.9.html) (Current Stable)
 * [Version 2.8](https://bmw-software-engineering.github.io/trlc/lrm-2.8.html)
 * [Version 2.7](https://bmw-software-engineering.github.io/trlc/lrm-2.7.html)
diff --git a/index.rst b/index.rst
index b4e286d..8d728f8 100644
--- a/index.rst
+++ b/index.rst
@@ -45,3 +45,8 @@ from this API.
    manual/infrastructure
    manual/errors
    manual/ast
+
+.. toctree::
+  :caption: Iteration API by Section
+
+  section_api
diff --git a/section_api.rst b/section_api.rst
new file mode 100644
index 0000000..5983f86
--- /dev/null
+++ b/section_api.rst
@@ -0,0 +1,38 @@
+TRLC Iteration API by Section
+=============================
+
+This is description for the end-user facing TRLC Iteration API by Section
+
+Function iter_record_objects_by_section() will yield
+all the information about record objects, sections and file locations::
+
+  def iter_record_objects_by_section(self):
+
+You need to input trlc files with requirements which contain
+sections or nested sections with record objects::
+
+  # Iterates over each record object in the trlc files
+  # and yields the file location of trlc files
+  for record_object in self.iter_record_objects():
+      file_name = record_object.location.file_name
+      if location not in self.trlc_files:
+          self.trlc_files.append(location)
+          yield location
+
+  # This code block checks section, if present
+  # it will yield the section and level of section,
+  # record object and level of record object
+  if record_object.section:
+      object_level = len(record_object.section) - 1
+      for level, section in enumerate(record_object.section):
+          if section not in self.section_names:
+              self.section_names.append(section)
+              yield section.name, level
+      yield record_object, object_level
+
+  # If section is not present
+  # then it will yield the record object and level of record object
+  else:
+      object_level = 0
+      yield record_object, object_level
+
diff --git a/trlc/ast.py b/trlc/ast.py
index 1b68f02..8d8ed0b 100644
--- a/trlc/ast.py
+++ b/trlc/ast.py
@@ -3088,6 +3088,13 @@ def iter_record_objects_by_section(self):
         """API for users
 
         Retriving information about the section hierarchy for record objects
+<<<<<<< HEAD
+=======
+        Inputs: folder with trlc files where trlc files have sections,
+        sub sections and record objects
+        Output: Information about sections and level of sections,
+        record objects and levels of record object
+>>>>>>> ce6c48c (Added the Iteration API by Section in toctree)
         """
         for record_object in self.iter_record_objects():
             location = record_object.location.file_name