Is used to send an email to some other person in addition to the main subject receiver without disclosing details to all

______ is used to send an email to some other person in addition to the main subject receiver without disclosing details to all.

सभी को विवरण बताये बिना मुख्य विषय प्राप्तकर्ता के अलावा कसी अन्य व्यक्ति को ईमेल भेजने के लिए ____ का प्रयोग किया जाता है

Topic : Email Social Networking and eGovernance Services