Describe an occasion when you sent a message or email to someone and did not receive a response. You should say: who you contacted, what the message or email was about, how long you waited for a response, and explain how you felt about not receiving a reply.

One of the most disturbing incidents which I would like to talk about was when I worked as a member of Aga Khan Economic Planning Board for Sadansar Rastra and at that time I did not receive a reply from one of the members for too long. There was a request made by my national [...]