From the top 10 brokers list official website Which broker have more user friendly interface app please guide. And if I open sahulat account the CDC sub account automatically open by my broker and if I transfer my shares on sub account is safed or broker have also access to my Share. Also guide me open a CDC investor account is more save then CDC sub account as I tell you I am going to open sahulat account I am a beginner with little bit information or knowledge