1. Go to transaction FCHI. Enter the below details.
Company codeDOPI
House BankBank number
Account IdD0001
2. Click on the Change(Pencil Icon) button as shown in the below screenshot.

3. Now click on the New button as shown in below screenshot 


4. Now a new popup window will open as shown in the below screenshot.

Enter the below details
Lot numberIf you using the second checkbook then, it should be 2 and so on.
Check numberStarting number of the cheque book.
ToEnding number of the cheque book.
Short InfoYour Bank Name

4. Now, Click on . The Lot number, Short Infocheque number from and cheque number to get updated as shown below,


5.  Make sure that "Nonsequential checkbox was unticked". Now click on SAVE button. You will get a message as "check numbers have been saved" as shown in the above screenshot.