Diploma

If you want to apply for government jobs or competitive exams, for most of the competitive exams, you need to have a graduate degree. You should complete your graduation from a reputed college.
Candidates who have done Diploma, they are not eligible.
Firstly, you should check the eligibility criteria for every exam.
So if you have a graduation degree, then you can apply for many exams such as IBPS bank exam, railway exam, UPSC exam, SSC exam, etc.

Hi Akshay,
You can pursue BE after your Diploma. For entry requirements you must check the college websites as they differ. International applicants must also give the IELTS or TOEFL. SAT or ACT is not mandatory but you may take the tests if you are targeting a top university. Tuition fee for engineering may range from $14,000 to $30,000 per year. The average cost of living may be around $16,000 a year and depends on your lifestyle. I hope this addressed your query.

Students after 10th are eligible for Diploma in biotechnology engineering.

Mainly, AutoCAD is generally done after this course. Your specialization depends upon your field of future work. The fields include manufacturing, marketing, designing, plastic, paper, sugar, mould, etc.
Read 'employment news' weekly and TOI on Wednesdays for more understanding about courses and careers.

There is certified cisco, Microsoft, networking, Sap/Hana modules available. Today, the market is all about if you are prepared for the organization. Degree won't help you land a good career or placement, according to my experience. I have a degree in MBA/MCA and working for an IT company which also features courses and offers leading consultants and teachers from the world offering best training in the industry.

You may go for degree after diploma or join as a technician in labs and grow further with advanced courses. Various pharmaceutical companies, government and private research lab, analysis laboratories, agricultural research lab, clinical research bodies and various reputed and related organizations offer jobs after diploma and degree.

No, it is possible only after class 12th with PCM/PCB.