How was the petrograd soviet was formed in russia ? I want answer in point not in a paragraph .

How was the petrograd soviet was formed in russia ? I want answer in p

1.	How was the petrograd soviet was formed in russia ? I want answer in point not in a paragraph .
Answer» \tAccording to lenin the differentiated groups could not all be part of a socialist movement.\tHe thought that in a repressive society like Tsarist Russia the party should be disciplined and should control the number and quality of its members.