(i) The communication in audio, video and text form has become fastest and very easy and cheap due to mobiles, laptops, tablets, etc. which has helped in developing good relationship, carry-out trade and business and many other works with ease.
(ii) Use of mobiles and computers have made banking transactions at the tip of finger and one can access the accounts 24x7, pay online money, transfer money all over the world with ease. And saves our time, energy and give us mental peace.