Create a Kubernetes Cluster

### Description
Create a Kubernetes cluster containing 4 nodes with 3 pods each of any web application's Docker image. You are free to use Docker image of any web application.

### Details
- Technical Specifications:
* Create a Kubernetes cluster
* The cluster must contain 4 nodes
* Each node can contain a maximum of 3 pods.
* Each pod must be running a simple web application(or complex) using its Docker image
- Type of issue: Single
- Time Limit: 2 days

### Issue requirements / progress
- [ ] Create Kubernetes Cluster
- [ ] Configure the cluster with the specifications mentioned in technical specifications
- [ ] (optional) Try deploying this on any cloud platform

### Resources
* https://kubernetes.io/docs/tutorials/kubernetes-basics/create-cluster/
* https://kubernetes.io/docs/tutorials/kubernetes-basics/deploy-app/
* https://kubernetes.io/docs/tutorials/stateless-application/guestbook/
* https://www.magalix.com/blog/deploying-an-application-on-kubernetes-from-a-to-z

### Directory Structure
Create a folder named `simple-kubernetes-cluster` and add the required configuration files inside it.

#### Note
1. Please claim the issue first by commenting here before starting to work on it.
2. Once you are done with the task and have created a Pull Request, please tag @raosush to request a review.