Dear aspirant,

Hope you are doing well. As per your query if you are aiming to become a software engineer in the future you will have to do B. Tech. So you can choose Diploma in Computer Science and Engineering, IT Engineering or other branches related to CSE. But the two mentioned above would be the absolute best. After studying Diploma in Polytechnic for 3 yrs you will also be able to take lateral entry in B.Tech and complete your ug degree. Please click on the link below for more information and updates. Hope you find this helpful. Thank you.

https://engineering.careers360.com/articles/polytechnic