> For the complete documentation index, see [llms.txt](https://kb.logicerp.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kb.logicerp.com/logic-erp-installation-configuration-and-troubleshooting-solutions/faqs/sales/edit-hsn-code-while-billing.md).

# Edit HSN Code while Billing

**YouTube:** [How to Enter Scheme (Rs) or Scheme Value per Item in Sale Bill?](https://www.youtube.com/watch?v=Iv9nOqPH6ko)

## How to Change HSN Code for Items While Creating a Sale Bill?

In this tutorial, we’ll learn how to **edit or modify the HSN code** while creating a sales bill in Logic ERP.

***

### Edit HSN Code During Sales Bill Creation

* Generate a **Sales Bill**.
* In the **Item Search List**, you can see the HSN code of the selected item (for example, `62`).
* To edit, press **F4** on the selected item.

<figure><img src="/files/RiTDrq47y3NpDYQsPjgz" alt=""><figcaption></figcaption></figure>

* The **Harmonious Search List** window will open → modify the HSN code as needed.

<figure><img src="/files/8MGOX6GNpnuAHzsPWCRA" alt=""><figcaption></figcaption></figure>

The modification will be applied instantly.

<figure><img src="/files/F0Dgtk2TAleSK99k0w0F" alt=""><figcaption></figcaption></figure>

***

### Verify HSN Code in Item Setup

* Go to **Setup → Item Multiple Pack Sizes**.
* Check the HSN code of the respective item.
* You’ll see the updated code has been successfully applied.

<figure><img src="/files/KWw7XGd2aXassfCIaWsF" alt=""><figcaption></figcaption></figure>

***

### Allocate HSN Codes to Multiple Items

Logic ERP also provides a feature to **allocate HSN codes to multiple items** simultaneously. This can be done in two ways:

#### Method 1: Manual Allocation

* Navigate to: Setup\Setup Items and then select **"Allocate Items to Harmonious Codes/Descriptions".**
* Select the items for which you want to update the HSN code.
* Click **Refresh** and choose **Overwrite Existing**.
* Select the **HSN Serial Number**, press **F2**, and choose the desired HSN code.

<figure><img src="/files/mBywTwSLFLhyxn2yxfd7" alt=""><figcaption></figcaption></figure>

* A confirmation window will appear → click **Yes** to apply the code to all selected items.
* The HSN code is now updated successfully.

<figure><img src="/files/nF5WSQ7HjSWlQOV9rUHB" alt=""><figcaption></figcaption></figure>

***

#### Method 2: Allocation via Excel

* First, check the current HSN code of the item (e.g., `610462`).

<figure><img src="/files/zJyUMetCTZ4Yxi3Be0MR" alt=""><figcaption></figcaption></figure>

* Go to the **Excel Help Option** to see the required column format.
* Create an Excel sheet with the updated HSN codes.
* In the allocation window, select **Retrieve from Excel**.
* Choose **Overwrite Existing**, then browse and upload the Excel file.

<figure><img src="/files/XyA2vCSyH1HhPWe28BZe" alt=""><figcaption></figcaption></figure>

* Click **Refresh** → the HSN field will now display the updated value.
* Save the data.

The new HSN codes are successfully allocated to the respective items.

<figure><img src="/files/ycr89UUzqUt1N24d6kEj" alt=""><figcaption></figcaption></figure>


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