IPC 151 : Knowingly joining or continuing in assembly of five or more persons after it has been commanded to disperse .
IPC 151 deals with the offense of knowingly joining or continuing in an unlawful assembly.
IPC 150 : Hiring, or conniving at hiring, of persons to join unlawful assembly .

IPC 150 role in preventing recruitment for unlawful acts.
149 IPC : Every member of unlawful assembly guilty of offence committed in prosecution of common object .

149 IPC : its role in holding groups accountable for unlawful acts.
IPC 148 : Rioting, armed with deadly weapon .

IPC 148 : Punishment Its role in punishing armed rioting to protect public safety.
147 IPC : Punishment for rioting .

IPC 147 : its role in punishing rioting to maintain public peace.
IPC 146 : Rioting .

IPC 146 : Know the punishment under IPC 146 for rioting, including imprisonment and fines.
IPC 145 : Joining or continuing in unlawful assembly, knowing it has been commanded to disperse .

IPC 145 : its role in maintaining public order during unlawful assemblies.