Disposal of corpse of prisoner dying in civil jail.

When a prisoner shall die in the civil jail, the nazir shall immediately report such death to the nearest Magistrate, who shall thereupon inquire into the cause of such death, and make a written report thereon to the Inspector-General of Prisons, and the corpse of such prisoner shall, after the medical officer appointed under section 12 * *9 has certified to his death, be made over to his relatives or friends 10[if any be present and willing to take charge of it]. 11[If no relatives or friend of a prisoner who has died in prison is present and willing to receive and dispose of his corpse, it shall be buried, burnt or otherwise disposed of.]