My name is Pratiksha Choudhary.I am a research scholar at IIT, Delhi. My topic of research is the non-paraxial vector beam propagation method.Previously, I have also done some work on the non-paraxial scalar beam propagation method in three dimensions.I love doing research since it is the beginning of discovery. Finding fresh knowledge and information is what it is all about, not only for me but for everyone else as well. I really believe that we must add to the body of knowledge on the planet. Reading, writing, and learning about new subjects are some of the things I find that research gives me the chance to accomplish.I have also attached a photograph.