Update README.md

Author: mrankitgupta

README.md

@@ -75,13 +75,13 @@ Python has a number of libraries, like :
 
 |**Sr.No. 🔢**|**Lessons 📕**| **Reference Links :link:**| **Exercises 👨‍💻**|
 |------|--------------------|---------------------|---------------------|
-|1| Basics, Data Structures - Series, DataFrame, Panel | [Pandas Course - by Kaggle](https://www.kaggle.com/learn/certification/mrankitgupta/pandas) |
-|2| **Summary Functions and Maps, Operations** - Slicing, Merging | [Kaggle Notebooks on Pandas](https://www.kaggle.com/mrankitgupta/code) |
-|3| **Operations** - Joining, Concatenation | [GitHub Repo on Pandas](https://github.com/mrankitgupta/Kaggle-Pandas-Solved-Exercises) |
-|4| Changing Index & Column Header, Data Munging | [JavaTpoint](https://www.javatpoint.com/python-pandas)|
-|5| Grouping & Sorting, Data Types & Missing Values | [YouTube](https://www.youtube.com/watch?v=WGJJIrtnfpk&t=30498s)|
-|6| Renaming and Combining | [TutorialsPoint](https://www.tutorialspoint.com/python_pandas/index.htm)|
-|7| Pandas-Matplotlib | :white_check_mark:|
+|1| Basics, Data Structures - Series, DataFrame, Panel | [Pandas Course - by Kaggle](https://www.kaggle.com/learn/certification/mrankitgupta/pandas) | [Exercise 1](https://www.kaggle.com/code/mrankitgupta/pandas-1-exercise-creating-reading-and-writing/notebook) |
+|2| **Summary Functions and Maps, Operations** - Slicing, Merging | [Kaggle Notebooks on Pandas](https://www.kaggle.com/mrankitgupta/code) | [Exercise 2](https://www.kaggle.com/code/mrankitgupta/pandas-2exercise-indexing-selecting-assigning) |
+|3| **Operations** - Joining, Concatenation | [GitHub Repo on Pandas](https://github.com/mrankitgupta/Kaggle-Pandas-Solved-Exercises) | [Exercise 3](https://www.kaggle.com/code/mrankitgupta/pandas-3-exercise-summary-functions-and-maps) |
+|4| Changing Index & Column Header, Data Munging | [JavaTpoint](https://www.javatpoint.com/python-pandas)| [Exercise 4](https://www.kaggle.com/code/mrankitgupta/pandas-4-exercise-grouping-and-sorting) |
+|5| Grouping & Sorting, Data Types & Missing Values | [YouTube](https://www.youtube.com/watch?v=WGJJIrtnfpk&t=30498s)| [Exercise 5](https://www.kaggle.com/code/mrankitgupta/pandas-5-exercise-data-types-and-missing-values) |
+|6| Renaming and Combining | [TutorialsPoint](https://www.tutorialspoint.com/python_pandas/index.htm)| [Exercise 6](https://www.kaggle.com/code/mrankitgupta/pandas-6-exercise-renaming-and-combining) |
+|7| Pandas-Matplotlib | :white_check_mark:| |
 
 <h3 align="center"> <a href="https://numpy.org/">NumPy</a><a href="https://numpy.org/" target="_blank" rel="noreferrer"> <img src="https://raw.githubusercontent.com/mrankitgupta/mrankitgupta/2a582d085b324cff4917325112229027309ecae3/Numpy-logo.svg" alt="numpy" width="25" height="20"/> </a> 
  </h3>