QusE-Commerce की मुख्य विशेषता क्या है?
A. Exchanging handwritten letters
B. Hosting social media profiles
C. Conducting business transactions online
D. Attending physical trade fairs only
Solution
C. Conducting business transactions onlineExplanation
E-Commerce involves conducting commercial transactions electronically.E-Commerce में इंटरनेट के माध्यम से business transactions किए जाते हैं।