Government & Defence Entrance Exam

State Bank of India are basically divided into Clerical cadre and Officer cadre. Candidates are directly recruited as Clerks and Officers through SBI Clerk and SBI PO exams. However, after working for a certain period of time, clerk can shift to Officer cadre. A Clerk can be promoted to the Officer cadre as TOs (Trainee Officers) to JMGS-1 (Junior Management Grade Officer Scale -1). Candidates can make PO in SBI in the following ways:

Internal Exam: Public Sector Banks (PSBs) conduct an internal exam every two years for employees who want to shift to officer cadre. A clerk becomes eligible for an internal exam after three years of service, along with completion of the CAIIB (Certified Association of the Indian Institute of Bankers) exam, or four years of service, along with completion of the JAIIB (Junior Associate of the Indian Institute of Bankers) exam, or minimum six years of service. The perks and salary received by a Trainee Officer are equivalent to that of a PO. Once the clerk is promoted he's put under probation for two years. After the probation period, the TO is either promoted to MMGS-II or back to Clerical cadre based on his/her performance. 

OJM Internal Exam: To appear for this internal exam, candidates should complete six years of service as Clerk under the fast track promotion or 12 years of service under normal promotion channel. The perks are equivalent to that of a PO but the salary is relatively lesser.

Direct Recruitment as PO: If candidates want to become a PO, they can appear in the SBI PO exam conducted by the State Bank of India and get directly recruited as a Probationary Officer through the regular selection process.

So it is mandatory for the applicant who is applying for RRB NTPC to have the same Date of Birth (DOB) as on your SSC marksheet as SSC marksheet is the age proof. Voter ID, though used for identification, cannot replace DOB identification.

If your UID DOB and SSC marksheet DOB are different, better rectify them before applying for a project online. Inaccuracies or variations of DOB from the one given in one document to another would mean that the application can be rejected or the verification process would entail a lot of hassles during the recruitment. It means that all the details should be absolutely correct and uniform in order to avoid various additional problems at the time of documents' proving.

No, if you have *BiPC* (Biology, Physics, and Chemistry) subjects in your 12th, you are not eligible to appear for the NDA exam. The National Defence Academy (NDA) exam requires candidates to have studied Mathematics as one of their subjects in Class 12 or equivalent. 

The eligibility criteria for the NDA exam specify that candidates must have completed *Class 12* (or equivalent) with Mathematics and Physics as compulsory subjects for the Army, Navy, and Air Force wings. Since BiPC subjects do not include Mathematics, you would not meet the academic requirement for appearing in the NDA exam.

However, if you are interested in the Army Wing of the NDA, there may be different eligibility rules, but the general requirement for the Navy and Air Force Wings is that you must have studied Mathematics and Physics.