Is it a correct decision to pursue BCA in dual specialisation in mobile applications and cloud technology?

if you want to be a application or android developer . you must have completed a app developing course or java specialize.. after BCA you can pursue both diploma course. all the best.

yes it is y bcoz The Bachelor of Computer Applications or BCA is a three-year undergraduate program that is equivalent to a Bachelor of Technology course. BCA is designed to produce graduates who have the necessary skills and knowledge not only in computer and information technology, but also in com

ya very good decision