diff --git a/Objective of the project.pdf b/Objective of the project.pdf
new file mode 100644
index 0000000..6e61722
Binary files /dev/null and b/Objective of the project.pdf differ
diff --git a/README.md b/README.md
index e674b94..83d983a 100644
--- a/README.md
+++ b/README.md
@@ -3,3 +3,22 @@ Buffer_2.0 repo to submit your projects to.Repository containing folder-wise cod
 
 Each folder should contain a separate README to describe the files and project objective
 
+1) Objective of the project.
+ This system concerns about the working of a shopping
+mall from owner’s point of view. We’ve worked on 
+functions like create, display, update, search, generating 
+bill. There are different departments and we can add items 
+accordingly.
+2) Data structure used.
+ Binary tree- As we want our code to be more optimized
+we are using binary tree as its complexity is less (log(n)). 
+Tree is used to store item id, name, price and quantity.
+3) Learnings from this project.
+ We learnt to apply data structures in real world 
+problems. By using this code we can optimize owner’s 
+time by directly searching, updating, adding items and also 
+creating bills.
+4) What’s next for the project?
+ We can also expand the code for costumers to shop 
+online also. We can also create a website for shopping 
+online.