Supreme Court of India in Jose @ Pappachan v. The Sub- Inspector of Police, Koyilandy (2016) 10 SCC 519 in the following words:
"53. It is a trite proposition of law, that suspicion however grave, it cannot take the place of proof and that the prosecution in order to succeed on a criminal charge cannot afford to lodge its case in the realm of "may be true" but has to essentially elevate it to the grade of "must be true". In a criminal prosecution, the court has a duty to ensure that mere conjectures or suspicion do not take the place of legal proof and in a situation where a reasonable doubt is entertained in the backdrop of the evidence available, to prevent miscarriage of justice, benefit of doubt is to be extended to the accused.
Such a doubt essentially has to be reasonable and not imaginary, fanciful, intangible or non-existent but as entertainable by an impartial, prudent and analytical mind, judged on the touch stone of reason and common sense. It is also a primary postulation in criminal jurisprudence that if two views are possible on the evidence available, one pointing to the guilt of the accused and the other to his innocence, the one favourable to the accused ought to be adopted."