If we compare both the courses then Bachelor of Technology is a better option for study than Bachelor of Computer Application. The main reason before this is the bachelor of Technology has wider scope with various specialisation where as Bachelor of Computer Application is offered mostly in the field of computer application only. The major features of Bachelor of Technology are mentioned below:

1. There are various well recognised Institutions which provide Bachelor of Technology course with the facilities highly experienced faculty, decent placements and industrial exposure.
2. After completing Bachelor of Technology course you can expect an average starting salary of 3 lakh per annum to 5 lakh per annum.
3. With the ongoing increasing experience the salary can reach up to 10 lakh per annum.
4. There are various specialisations offered in the field of Bachelor of Technology. The major specialisations with more career opportunities are bachelor of Technology Computer Science Engineering, Aerospace Engineering, Information Technology, Artificial Intelligence and Machine Learning.
5. The major recruiting companies of Bachelor of Technology students are Tata Consultancy Services,  Wipro, Infosys, Accenture etc.

Read more:

https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.careers360.com/courses/b-tech-bachelor-of-technology/amp&ved=2ahUKEwjLhsvMgNT2AhXnsVYBHY5tBCAQFnoECAQQAQ&usg=AOvVaw2EGEYw_Lf-PSK4iHwYVCg0

Hello there

Both the courses are very much good as nowadays technology and computer applications these both fields play a very Vital role.

BCA is an undergraduate program which primarily focuses on the information technology field and into this course you will be getting computer programming and software development like things and the contents which are associated with computers.

Btech is also an undergraduate program which is a technical degree and into this course you will be getting various subjects related to Engineering and Technology according to your interest. It has much more wider prospect and involves its science in many of its forms and you can do various specialisations into this program which includes mechanical, chemical, civil engineering, biotechnology and many more.

Now comparing both of the courses then no doubt tech syllabus is more comprehensive and professionally valued course as compared to BCA. Now if you want to make your career in the field of Computer programming and software development then I would suggest you to go with this otherwise you can also go with BTech in Computer Science specialization to fill your same Desire as after completing your B.Tech you will be having much more career opportunities as compared to the BCA and also if your having interest in some other specialization  besides computer then you can do that one also in B.Tech. So, the decision is totally yours and now choose wisely.

I hope it helps you!

Good luck!