Thanks @sravanthi17 for your interest.
As per this thread: Transition from Reference Application to Bahmni, we (@mksd an I) are currently looking at the feasibility of transitioning an OpenMRS Ref App implementation to Bahmni.
In this implementation, we have added widgets on the patient dashboard that are client specific. In OpenMRS, any third party module can add its own HTML fragment in the patient dashboard (using extension points).
I would like to achieve the same with Bahmni, ie, having our own module to add a fragment of HTML in the patient dashboard. The HTML code is just one Angular directive.