ViewModel onchange gets called multiple times when back from Fragment

Here is an example how i solve this problem .[TESTED AND WORKING]

 viewModel.getLoginResponse().observe(getViewLifecycleOwner(), new Observer<String>() {
        @Override
        public void onChanged(String response) {
            if(getViewLifecycleOwner().getLifecycle().getCurrentState()== Lifecycle.State.RESUMED){
                // your code here ...
            }

        }
    });