Code of Criminal Procedure, 1973–Sec. 70(2)–Prayer for conversion of non-bailable warrant into bailable one–Petitioners did not co-operate the investigation and they have been declared proclaimed offenders–Challan has been presented against them u/s. 299 Cr.P.C. after adopting the due process of issuing arrest warrants–Held, no case is made out for converting the warrants.