food articles on 31.07.2010 sold by the present Petitioner and his son Sudhakar Panigrahi, they suspected that the oil was poisonous one. On receipt of such report, Puttasingh P.S. Case No.15 of 2010 was registered under Sections 272/34 IPC. Investigation was conducted and on completion of the investigation, final report was submitted on the ground that the case was non-cognizable one. On receipt of the same, learned Magistrate on a wrong premises issued notice to the Informant to have his response. The Police, however, on realizing the mistake that the offence committed was cognizable one, filed an application to investigate into the matter further. The learned S.D.J.M. while rejecting that petition made an observation that the Investigating Agency has statutory power to further investigate the case, even after submission of final form under Section 173(8) of Cr.P.C., if any further evidence comes to the knowledge of the Investigating Agency. After re-opening the investigation, police filed charge-sheet, pursuant to which, cognizance under Section 272/34 IPC has been taken and summons have been issued to the Petitioners. The Petitioners have come to this Court challenging the same on the ground that without any permission from the court under Section 173(8) Cr.P.C. the Police could not have filed another charge sheet basing on the self-same materials available on record and the court on the same could not have proceeded against the Petitioners.