On 12th august, 2023 an expert lecture was organized in BCA sem-1 A/B, Nandkunvarba Mahila BCA College. This lecture was 1 hour long. Our Guest Mr. Nishant Sanghavi who is Assistant Professor at SSGEC, Bhavnagar guided our students with the topic of “CPU organization and memory” in the FCO subject and students got great knowledge from him.