Q How does one identify his swadharma?Does one have only one swadharma?
A You have to list out your strongest urges since childhood, repeat the exercise after a fortnight or so without consulting what you wrote earlier. Do this several times if need be. Then compare. You will find one or two come up again and again. Select one. Usually one has only one svadharma. If you have two you can purue the weaker one as a hobby.