際際滷shows by User: opukar / http://www.slideshare.net/images/logo.gif 際際滷shows by User: opukar / 際際滷Share feed for 際際滷shows by User: opukar https://cdn.slidesharecdn.com/profile-photo-opukar-48x48.jpg?cb=1523413200 HI, I'm Abhijeet Chandra kar(Opu),M.Sc. Student of Biotechnology in South Asian University_New Delhi,India.