chore(docs): update README with volume specific info

Signed-off-by: prateekpandey14 <[email protected]>

README.md

@@ -31,9 +31,10 @@ We are actively working on the following additional tasks for the beta release:
 Table of contents:
 ==================
 - [Quickly deploy it on K8s and get started](docs/quick.md)
-- [Pool Operations Tutorial](docs/tutorial/intro.md)
+- [Pool and Volume Operations Tutorial](docs/tutorial/intro.md)
 - [High level overview](#overview)
-- [CStor Resource Organisation](docs/developer-guide/cstor-pool.md)
+- [CStorPool Resource Organisation](docs/developer-guide/cstor-pool.md)
+- [CStorVolume Resource Organisation](docs/developer-guide/cstor-volume.md)
 - [Issues and PRs](#issues-and-prs)
 - [FAQ and Troubleshooting](docs/troubleshooting/troubleshooting.md)
 - [Contributing](#contributing)
@@ -63,6 +64,12 @@ perform pool operations e.g pool provisioning.
 **Note:** It is not recommended to modify the CSPI CR and pool-manager in the running cluster unless you know what you are 
 trying to do. CSPC should be the only point of interaction.
 
+Once the CStor pool get provisioned successfully, admin/user can create PVC to provision csi CStor volumes, when a user
+creates PVC, CStor CSI driver creates CStorVolumeConfig(CVC) resource, managed and reconcile by the **cvc-controller** which creates
+different volume specific resources for each persistent volume, later managed by their respective controllers, more info
+can be found [here](docs/developer-guide/cstor-volume.md).
+
+
 ## Issues And PRs
 We consider issues also as a part of contribution to the project.
 If you want to raise any issue for cstor-operators please do that at [openebs/openebs].

docs/tutorial/intro.md

@@ -18,5 +18,6 @@ On a high level, this tutorial covers following:
 1. This [link](./volumes/volume.md) explains the volume related operations.
 2. This [link](./volumes/snapshot.md) explains the volume snapshot related operations.
 3. This [link](./volumes/resize.md) explains the volume resize related operations.
-4. This [link](./volumes/migration.md) explains the volume migration related operations across k8s nodes.
-5. This [link](./volumes/block_volume.md) explains how to use cstor raw block volume.
+4. This [link](./volumes/policy.md) explains the volume policy related operations.
+5. This [link](./volumes/migration.md) explains the volume migration related operations across k8s nodes.
+6. This [link](./volumes/block_volume.md) explains how to use cstor raw block volume.