I have cloned the odk collect source from the git. Successfully imported into Android Studio,built and made apk. Next I am trying to import the collect into our own in-house custom app, this is mainly to open odk form the custom app instead of having installed odk collect explicitly.
Can any one help me how can I achieve this. Would be nice , if someone can provide some link (for reference) who have already done this.
There is no doc or tutorial how to do that because each one would need something else, you can add ODK Collect as a separate module, you can also just edit the original project and adjust to your needs or even use as a separate app.
There are many apps that uses ODK Collect for example I was working on one which uses ODK Collect as a separate module so it seems like your case.
Are you a developer? What's your problem? You are not able to add a new module or what? As I said there is no doc about it and you are not a developer probably you will need to hire someone.
Not experience in Android development, but I do write web based crud applications (php,python,.net). This is the reason , to request you for the example project, so that i can fiddle around with it.
Because making changes on the main (odk_colelct) app seems little far with the experience i have on this platform now.