Hello Aspirant,
Courses like web designing and web development can be learnt by students from any background. These courses teach you its concepts and train you from a foundation level ,so the only prerequisite is your interest in technical or computer science area. And of course, you should be creative and innovative to flourish in this field. Being from arts background you will not have any restrictions . If you are not good with computer and technology , then it might take time for your to learn but otherwise nothing to worry. You should explore various career paths in these areas and take up courses which can promote that. And to the second part of your question, good companies will always look for talent, skills and your overall aptitude required for the job role. You must be a quick learner.You must be competent and good with your field knowledge to get a good job at a top MNC . There is no such rule as ,only B.Tech or BE graduates will be hired for jobs in this area. See to it that you take up such courses from a reputed online or offline institute which has good placements as well.
https://www.careers360.com/courses/web-designing-course
https://www.careers360.com/careers/web-developer
https://design.careers360.com/articles/popular-career-options-web-designers-in-india
https://university.careers360.com/colleges/list-of-web-designing-degree-colleges-in-india
All the best
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile