Inaugurating the conference Saturday, former president A.P.J Abdul Kalam, said: The Naval Science and Technological Laboratory (NSTL) at Visakhapatnam, which is a unit of DRDO, has taken the lead and developed this cochlear implant which is undergoing final laboratory evaluation.
In layman's terms, the evening can range anywhere from four o'clock to nine. In the vernacular of at least parts of the rural Southern United States and in some British dialects, evening is used to mean afternoon, as the main meal of the day, dinner, traditionally has occurred at midday.
12:00 midday till the evening begins. Generally, evening is considered to begin when the sun's gone down and it's beginning to get dark, but generally it could be pinned down â¦ to after office hours-around five pm. When it's fully dark, or almost so, night begins.f you take 24 and divide it by 3, which is Morning, Afternoon and Evening, you would get 8 hours. So each time of day lasts exactly 8 hours.