Hi. Good evening everyone. So today I will speak on the topic ah effects of advertisement. So we are all leaving on the age of advertisement. So if we step out of our ah house and we look around you will see everything is based on advertisement. In today's modern world of trade and business advertisement plays an essential role. All traders big and small make is used advertise their goods and services and we will discuss on this. Today I will discuss on this what is the effect of advertisement?