There are many ways that you check the stock levels. 

Method 1

1.Navigate to the Purchase Module>Products> Product variants.

2. Search for the product.

3. You will be able to see that the quantity has been updated.

Method 2

1. Navigate to the Inventory Module> Products> Product Variants.

2. Search the product.

3. You can see the quantity has been updated. 

Method 3

1. Navigate to the Purchase Module>Select a Purchase Order

2. Click on the product.

3. You will be able to see the quantity on hand here as well.

Method 4

1. Navigate to the Inventory Module>Reporting> Stock.

2. Search for the product. You can see all the stock moves that has been done for this queue. 

3. You will be able to see that the quantity has been updated.