diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index 93794e6..0000000
--- a/.gitignore
+++ /dev/null
@@ -1,79 +0,0 @@
-# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
-# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
-
-# User-specific stuff
-.idea/**/workspace.xml
-.idea/**/tasks.xml
-.idea/**/usage.statistics.xml
-.idea/**/dictionaries
-.idea/**/shelf
-
-# AWS User-specific
-.idea/**/aws.xml
-
-# Generated files
-.idea/**/contentModel.xml
-
-# Sensitive or high-churn files
-.idea/**/dataSources/
-.idea/**/dataSources.ids
-.idea/**/dataSources.local.xml
-.idea/**/sqlDataSources.xml
-.idea/**/dynamic.xml
-.idea/**/uiDesigner.xml
-.idea/**/dbnavigator.xml
-
-# Gradle
-.idea/**/gradle.xml
-.idea/**/libraries
-
-# Gradle and Maven with auto-import
-# When using Gradle or Maven with auto-import, you should exclude module files,
-# since they will be recreated, and may cause churn.  Uncomment if using
-# auto-import.
-# .idea/artifacts
-# .idea/compiler.xml
-# .idea/jarRepositories.xml
-# .idea/modules.xml
-# .idea/*.iml
-# .idea/modules
-# *.iml
-# *.ipr
-
-# CMake
-cmake-build-*/
-
-# Mongo Explorer plugin
-.idea/**/mongoSettings.xml
-
-# File-based project format
-*.iws
-
-# IntelliJ
-out/
-
-# mpeltonen/sbt-idea plugin
-.idea_modules/
-
-# JIRA plugin
-atlassian-ide-plugin.xml
-
-# Cursive Clojure plugin
-.idea/replstate.xml
-
-# SonarLint plugin
-.idea/sonarlint/
-
-# Crashlytics plugin (for Android Studio and IntelliJ)
-com_crashlytics_export_strings.xml
-crashlytics.properties
-crashlytics-build.properties
-fabric.properties
-
-# Editor-based Rest Client
-.idea/httpRequests
-
-# Android studio 3.1+ serialized cache file
-.idea/caches/build_file_checksums.serpython
-python
-venv
\ No newline at end of file
diff --git a/carnot/carnot.py b/carnot/carnot.py
index a2a9ef5..5c48f5f 100644
--- a/carnot/carnot.py
+++ b/carnot/carnot.py
@@ -190,9 +190,11 @@ class Carnot:
 
     def receive_block(self, block: Block):
         assert block.parent() in self.safe_blocks
+        # This condition is not needed because it will be true as qc of a block will hve lower view than
+        #the block.
+       # if block.qc.view < self.current_view:
+        #    return
 
-        if block.qc.view < self.current_view:
-            return
         if block.id() in self.safe_blocks or block.view <= self.latest_committed_view:
             return
 
diff --git a/carnot/test_happy_path.py b/carnot/test_happy_path.py
index 68a3df6..61ccedf 100644
--- a/carnot/test_happy_path.py
+++ b/carnot/test_happy_path.py
@@ -16,7 +16,8 @@ class TestCarnotHappyPath(TestCase):
         block = Block(view=1, qc=StandardQc(block=genesis_block.id(), view=0))
         carnot.receive_block(block)
 
-    def test_receive_block_has_old_qc(self):
+
+    def test_receive_multiple_blocks_for_the_same_view(self):
         carnot = Carnot(int_to_id(0))
         genesis_block = self.add_genesis_block(carnot)
         # 1
@@ -30,4 +31,41 @@ class TestCarnotHappyPath(TestCase):
         # 3
         block3 = Block(view=3, qc=StandardQc(block=block2.id(), view=2))
         carnot.receive_block(block3)
+        # 4
+        block4 = Block(view=4, qc=StandardQc(block=block3.id(), view=3))
+        carnot.receive_block(block4)
+
+        # This test seem to fail  because  safe_block dict checks for id of
+        #the block and we can receive blocks with different ids for the same view.
+        # There must be only one block per view at most.
+        # May be we have a dict with view as key and dict[block.id()]block as value?
+        block5 = Block(view=4, qc=StandardQc(block=block3.id(), view=3))
+        carnot.receive_block(block5)
+
+
+ def test_receive_block_has_old_view_number(self):
+        carnot = Carnot(int_to_id(0))
+        genesis_block = self.add_genesis_block(carnot)
+        # 1
+        block1 = Block(view=1, qc=StandardQc(block=genesis_block.id(), view=0))
+        carnot.receive_block(block1)
+
+        # 2
+        block2 = Block(view=2, qc=StandardQc(block=block1.id(), view=1))
+        carnot.receive_block(block2)
+
+        # 3
+        block3 = Block(view=3, qc=StandardQc(block=block2.id(), view=2))
+        carnot.receive_block(block3)
+        # 4
+        block4 = Block(view=4, qc=StandardQc(block=block3.id(), view=3))
+        carnot.receive_block(block4)
+
+        # 5 This is the old standard qc of block number 3. For standarnd QC we must always have qc.view==block.view-1.
+        # This block should be rejected based on the condition  below in block_is_safe().
+        #  block.view >= self.latest_committed_view and block.view == (standard.view + 1)
+        # block_is_safe() should return false.
+        block5 = Block(view=3, qc=StandardQc(block=block4.id(), view=4))
+        carnot.receive_block(block5)
+