One of them used to be sending Eid cards which is no more fashion now a days. In the recent past‚ people used to wait for postman carrying Eid cards but now mobiles are being used for sending Eid greetings and messages.
Intellect (Literature) and business activity was associated with Eid cards because Urdu poetry and beautiful pictures were printed on Eid cards and many people used to earn money by printing and selling Eid cards which has become part of past now. Now‚ one receives Eid greetings through mobiles
Muhammad Karim Ahmed gives details in his report from Lahore