Dear sir, Why no action could be taken on witnesses who turn hostile? or why the questioning of the witnesses cannot be taken under video cover and the same cannot be used in the court to give evidence? If necessary amend the law accordigly. Otherwise people with muscle power and money power can turn any witness hostile. Besides the Judges also might be scared to give verdit aganist people with money power and muscle power. If such an open murder case of Jessica could not be proved, what is the purpose of the law and court? It is all a farce and common man have lost faith in judiciary and only those having muscle power and money power have faith in judiciary, because they can twist the judges and court to their advantage. What a pity!!! And we boast of democracy!!!