As a final-year CS diploma student, you have multiple options to pursue a career without necessarily completing a CS engineering degree. If you're interested in joining the Indian Navy, you can explore technical positions that align with your diploma. The Indian Navy offers opportunities in various technical branches such as the **Naval Armament Inspection Cadre, IT Officer, or the Electrical and Electronics department** where your computer science skills can be valuable. Keep an eye on Navy recruitment notifications for technical trades, particularly under the **Artificer Apprentice (AA) or Senior Secondary Recruit (SSR)** schemes. These positions often consider diploma holders in technical fields like CS.

Additionally, you could seek IT-related roles in the defense sector, like **network administrators, system engineers, or cybersecurity specialists**, where your diploma can serve as a solid foundation.

To strengthen your profile, you might want to gain relevant certifications (e.g., CompTIA Network+, cybersecurity certifications), which can enhance your job prospects both in and outside the Navy. Networking with professionals in the defense sector and joining forums or LinkedIn groups focused on defense careers can help you explore further opportunities and make informed decisions.

hope this helps you!!