I have a shop and store i have using adjust as tranfer my product from store to shop but now days once am doing its affect p&l its increasing profit why?

Let's investigate what's causing the Profit and loss reports to increase its income on the report.

If you track your inventory, it has specific impacts on your Profit and loss reports. Among these are the following: 

• The Profit and loss report shows the Sales of Product Income accounts and the Cost of Goods Sold (COGS) accounts that are associated with your inventory-enabled Product/Service items.
• COGS accounts are displayed in a separate section of the report between the Income and Expense sections.
• The difference between your Total Income amount and your Total COGS amount is shown on the Gross Profit line.
• If your business operates on a cash basis, you'll need to customise the Profit & Loss report and change the accounting method to Accrual to see the correct Gross Profit amount. 

If you did not track records for all the sales of your shops (that will cause an increase on the income account), we can log in to your account using an incognito browser. Private browser prevents saving cache and cookies that sometimes cause errors when running frequently visited websites. Here are the useful shortcut keys you can use to access one:

• Ctrl+ Shift + N for Google Chrome
• Ctrl + Shift + P for Mozilla Firefox and Microsoft Edge
• Command + Shift + N for Safari

Once done, run the Profit and Loss report again. If it works, go back to your regular browser and clear the cache. Alternatively, you can use other compatible browsers.

Furthermore, aside from this feature, QuickBooks offers a variety of reports that you can use to track information for your business. You can run the Profit and Loss report by Location to compare one location to another. Learn from this article what reports are available and included for your QBO subscription: Reports Included In Your QuickBooks Online Subscription.

If you have any further questions regarding running your financial reports in QuickBooks, feel free to reach out. I'll be here to help you out. You have a good one.