Shib Sadhan Sadhu, J.

1. The petitioner by means of the present petition under Sections 397/401 read with Section 482 of the Code of Criminal Procedure, 1973 (hereinafter referred to as Cr.P.C. for brevity) seeks to quash/set aside the impugned order dated 15th February, 2015 passed by the Learned Additional Chief Judicial Magistrate, Alipore, South 24-Parganas in connection with Case No. RC/04/S/2014-CBI SCB (SIT), Kolkata under Sections 120B/420/406/409 of the Indian Penal Code corresponding to ACGR No. 3482 of 2014 whereby and whereunder the Learned Magistrate allowed the prayer for further detention of the petitioner in police custody.

2. The factual matrix leading to the filing of the instant Revisional Application in brief is that the petitioner was served with a notice under Section 160 of the Cr.P.C. by the Additional Superintendent of Police, CBI, SCB (SIT), Kolkata asking him to appear before the Investigating Authority at CGO Complex, BS Block, Salt Lake, Kolkata on 31.01.2015 at 11 a.m. and on receipt of such notice the petitioner attended the office of the said officer on 31.01.2015 at 11 a.m. The petitioner assisted the process of investigation but surprisingl