Code of Criminal Procedure, 1898 — Section 70: Service when person summoned cannot be found

70. Service when person summoned cannot be found. Where the person summoned cannot by the exercise of due diligence be found, the summons may be served by leaving one of the duplicates for him with some adult male member of his family, 7[* * *], and the person with whom the summons is so left shall, 5[* * *] sign a receipt therefore on the back of the other duplicate.