Diploma

Don't sure about in military.
but you can get lateral admission in any well reputed college if you score well in your diploma.
best of luck :)

Yes
You have to give entrance examination for that like CET, CAT and other exams
CET will have 85% seats filled
Rest will be other exams

Since you have already done diploma in stores management .I would suggest to take this further and pursue MBA in materials management or logistics or retail or supply chain management .This will help you seek employment in any eCommerce firm,retail firm or manufacturing industry

Try to get enrolled into a diploma course Suman.

Hi Junaid,
If possible go through the alumni speak section to get an idea what the alumni thinks about the institute. However, we can help you with the parameters that you can keep in mind while choosing an institute. You can consider the below parameters
1) Faculty,
2) Affiliation / Recognition
3) Course Material,
4) Quality Education,
5) Fees
6) Infrastructure
7) Success Rate.
8) Placement
9) Top recruiting companies.
Hope this information helps. Please feel free to revert.
Wish you luck.

Dear Monika, to apply for a job you need to refer to any of the job portals. Look for job vacancies and opening. Everything is available on the internet nowadays. Most importantly you must know what you want , your career plans and what job you are looking for.
Regards

Yes you can pursue the same however the practical training of the software can prove to be difficult, hence you would need extra classes or lot of practice & reserach

do b.tech degree from a good college after your diploma