“21. Thus, we find that once the period for filing the charge-sheet has expired and either no extension under clause (bb) has been granted by the Designated Court or the period of extension has also expired, the accused person would be entitled to move an application for being admitted to bail under sub-section (4) of Section 20 TADA read with Section 167 of the Code and the Designated Court shall release him on bail, if the accused seeks to be so released and furnishes the requisite bail. We are not impressed with the argument of the learned counsel for the appellant that on the expiry of the period during which investigation is required to be completed under Section 20(4) TADA read with Section 167 of the Code, the court must release the accused on bail on its own motion even without any application from an accused person on his offering to furnish bail. In our opinion an accused is required to make an application if he wishes to be released on bail on account of the ‘default’ of the investigating / prosecuting agency and once such an application is made, the court should issue a notice to the public prosecutor who may either show that the prosecution has obtained the order for extension for completion of investigation from the court under clause (bb) or that the challan has been filed in the Designated Court before the expiry of the prescribed period or even that the prescribed period has actually not expired and thus resist the grant of bail on the alleged ground of ‘default’. The issuance of notice would avoid the possibility of an accused obtaining an order of bail under the ‘default’ clause by either deliberately or inadvertently concealing certain facts and would avoid multiplicity or proceedings. It would, therefore, serve the ends of justice if both sides are heard on a petition for grant of bail on account of the prosecution’s ‘default’. Similarly, when a report is submitted by the public prosecutor to the Designated Court for grant of extension under clause (bb), its notice should be issued to the accused before granting such an extension so that an accused may have an opportunity to oppose the extension on all legitimate and legal grounds available to him. It is true that neither clause (b) nor clause (bb) of sub-section (4) of Section 20 TADA specifically provide for the issuance of such a notice but in our opinion the issuance of such a notice must be read into these provisions both in the interest of the