The typical category of research and development that exists in many science and technology companies can be led by either post, depending upon which area is the organizations primary focus
आपल्यां पतीच्या बहुजन वर्गाच्या उद्धार आणि ज्ञानप्रसार या कार्यात सहचारिणी म्हणून त्याच्या निधनानंतरही कार्यरत राहते.