Oriental Remedies & Herbals Ltd
Oriental Industrial Investment Corporation Ltd
Oswal Spinning and Weaving Mills Ltd
Objectone Information Systems Ltd
Omega Interactive Technologies Ltd
Omnitex Industries (India) Ltd
One Global Service Provider Ltd
Omkar Speciality Chemicals Ltd
Orissa Minerals Development Company Ltd
Oriental Carbon & Chemicals Ltd
Orient Green Power Company Ltd
Orissa Sponge Iron & Steel Ltd
Owais Metal and Mineral Processing Ltd
Oriental Rail Infrastructure Ltd
Oracle Financial Services Software Ltd
Otoklin Plants & Equipment Ltd
Olympic Management & Financial Services Ltd
