Hello,

Hope you are doing well. As per your query let me tell you that,  you can do a B.Tech program in any of the states after completing a diploma in computer science engineering. You can take admission in the B.Tech lateral entry program as it is only of 3-years for diploma holders. As per AICTE (ALL India Council of Technical Education) guidelines, Students who have completed the Diploma are eligible for the B.Tech course as well as students are also eligible for entry into the second year thus enabling students to complete their b tech in 3 year time frame.

Hope it will help you.

Thank you.