Hello All,
I know this like complex problem.
Below the scenario.
1. I have two SharePoint Lists
2. Both the lists have same columns names.
3. I have added both the lists in to same app.
4. Both the lists have two different galleries and forms.
Note
There will be same records created in both the lists with same ID. For example, ID 1 in ListA will have associated detailes in ListB in ID1.
Requirement
What i was looking for is: Instead of creating two different galleries, can i create only one gallery and add two buttons in it?
If I click on 'List A' button then i should get navigated to form for 'List A' and if i click on 'List B' button then i should navigated to form of 'List B'. I think that this can be done using filter and lookup functions but not able to figure it how. Can anyone please help for this?
The gallery should look like the below and while clicking on the respective button, user should navigate to the respective screen.

Many Thanks,
Akshay