At a gross level, the word upasana is used for devotional worship with meditation. The linguistic meaning of this Sanskrit word means – to sit near (Godliness). It implies being engrossed in thoughts and sentiments that inspire divine virtues. It is a powerful source of personality development; because, the nature of human mind is shaped by its thoughts and except for the highest state of trance, it can’t remain thoughtless even for a fraction of a second. Thoughts flow as per the focus and medium of thinking and influence the actions and reactions accordingly. Haphazard or hazy thinking prevents one from doing anything properly; such people can hardly complete any task or produce anything worth. Those leaning for sub-standard or depraved thinking conform to inferior deeds and the taints of this dirt are also reflected in their character and conduct.