110 001 is the PIN code of a place in New Delhi, it would be present in:
a telephone number
the radio station of that place
e-mails
letters reaching that place
When was Delhi metro launched?
1992
2002
2001
2010
Which one of the following is a development in communication technology?
Development of wheels
Development of brass
Development of the light bulb
Development of man-made satellites
With help of the latest mobile phone services we can:
check our bank account
shoot photographs and share them
listen to radio
all of these
We can send e-mails to friends and family through ___________
Select the odd one out, on the basis of mode of transport.
Who controls the air traffic at airports?
Who carry our luggage at railway stations?
Vegetable vendors
Coolies
Pilots
Drivers
which of the following vehicles is specially designed for disabled?
If you send photograph in an e-mail from India to a friend in Japan, how long will it take to reach:
within a few seconds
from a few minutes to an hour
from a few days to a week
from a few weeks to a month
