/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: neerjaverma1 https://cdn.slidesharecdn.com/profile-photo-neerjaverma1-48x48.jpg?cb=1647845232 i am a professor in maharani laxmi bai college of excellence, gwalior (m.p.)