CBSE 12th

Hello Abhishek,
There are many modes through which you can join ISRO as Scientist or Engineer. After 12th or during 12th, you can appear for IIST exam (Indian Institute of Space Science and Technology (IIST), Trivandrum ). To know details of this exam pl see the IIST web site www.iist.ac.in. IIST graduates above a certain pass percentage cut off in final B Tech exam are directly absorbed in ISRO system as Scientist/Engineer -SC grade.
One can also join ISRO after finishing B Tech from university system. For this they have to appear for ISRO centralised recruitment. The advertisement for this is often published in national newspapers.
You can also join ISRO after completing M.Sc, M Tech and Ph D. in science subjects like Physics, Maths, Electronics, Geology, Geophysics etc. Advertisement for such positions also given in national newspapers.

Hello,
There are various divisions and specializations in case of Executive Officers. They are- Logistics Officer, General Service Officer, Information Technology Officer, Law Officer, Submarine Officer, Diving Officer, Pilot Officer, Provost Officer, Hydrographic Officer and Naval Armament Inspection Officer.
These Officer job posts fall under the category of Executive Officers. These posts ensures the smooth functioning of the Indian Navy and takes care of various General Duty as well as specialized tasks.
Now, 12th Science stream passed students are also eligible to apply for these posts. They have two methods for applying- NDA (National Defence Academy) Entry and Indian Naval Academy Entry. Both entry procedures are held and managed by the UPSC (Union Public Service Commission).

Hello Adarsh,
There are number of posts available in the Indian Navy, for which, even 12th Science stream passed students are eligible to apply for.
There are various divisions and specializations in case of Executive Officers. They are- Logistics Officer, General Service Officer, Information Technology Officer, Law Officer, Submarine Officer, Diving Officer, Pilot Officer, Provost Officer, Hydrographic Officer and Naval Armament Inspection Officer.
These Officer job posts fall under the category of Executive Officers. These posts ensures the smooth functioning of the Indian Navy and takes care of various General Duty as well as specialized tasks.
Now, 12th Science stream passed students are also eligible to apply for these posts. They have two methods for applying- NDA (National Defence Academy) Entry and Indian Naval Academy Entry. Both entry procedures are held and managed by the UPSC (Union Public Service Commission).