Seminar topic is based on the international journal paper...so first download a journal paper..latest journal paper (after 2000 year) is good for you... bcoz old journals are already taken by ur seniors...international journal paper can only be downloaded from our clg library...for example: Science direct, it is a journal paper downloading site..ningalk interest ulla topics science directinte search optionil type cheyth search cheyyuka...then a lot of journals will be appeared...download the journal and read the abstract and conclusion to get the content of journal paper...if u r satisfied, select that jounal...otherwise search again...after selecting the journal paper, select the heading (name) of journal paper as ur seminar topic...and submit to the seminar coordinator...select the seminar topic as soon as possible, bcoz there is a chance of rejection of topics... All the very Best... -Ramdas E.R