In recent years, the world around us has
seen a lot of changes due to use of ‘Digital
Technologies’. These changes have made a
dramatic impact on our lives, making things
more convenient, faster, and easier to handle.
In the past, a letter would take days to reach,
and every recipient would get his or her own
copy and respond separately. Today, one can
send and receive emails to more than one
person at a time. The instantaneous nature
of electronic communications has made us
more efficient and productive.