Question 15 Marks
| Column$-1$ | Column$-II$ |
| $(1)-$www.indiamart.com | $a-$Consumer-to-consumer |
| $(2)-$www.quikr.in | $b-$Social Networking |
| $(3)-$www.snapdeal.com | $c-$Blog |
| $(4)-$www.twitter.com | $d-$Video conferencing |
| $(5)-$www.blogger.com | $e-$E-learning |
| $(6)-$www.skype.com | $f-$Online shopping |
| $(7)-$www.classteacher.com | $g-$Business-to-consumer |
Answer
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