Under section 167 of Cr PC for offences other than those punishable with death imprisonment for life...........

Code of Criminal Procedure (CrPC) 1973 Complaints to Magistrates

Under section 167 of Cr PC for offences other than those punishable with death, imprisonment for life or imprisonment for a period not less than 10 years, the detention during investigation, can be authorised for a total period of:

30 days