By admin Posted February 19, 2020 In Event, Event SOLS, Upcoming Event 2nd Law Poster competition2020-02-192020-02-19https://bbdu.ac.in/wp-content/uploads/2018/10/bbd-logo-3.pngBBDUhttps://bbdu.ac.in/wp-content/uploads/2020/02/poster-comp-web.jpg200px200px