Yes, candidates from any state or union territory in India can apply for the SBI PO Exam.

The State Bank of India (SBI) conducts the Probationary Officer (PO) Exam to recruit candidates for the position of Probationary Officers in its various branches across the country. The exam is open to candidates from all states and union territories in India, subject to them meeting the eligibility criteria set by the bank. Here are some key details about the eligibility criteria and application process:

Eligibility Criteria:
- Nationality: Candidates must be Indian citizens.
- Age Limit: The minimum age limit is 21 years and the maximum age limit is 30 years. Age relaxation is provided for candidates belonging to reserved categories as per government norms.
- Educational Qualification: Candidates must have a graduation degree in any discipline from a recognized university or institution.

Application Process:
- Online Application: The application process for the SBI PO Exam is conducted online. Candidates need to visit the official website of the SBI and navigate to the career section to apply.
- Registration: Candidates will have to register themselves by providing their basic details such as name, contact information, and email id.
- Application Form: After registration, candidates need to fill in the application form with their personal, educational, and other relevant details.
- Upload Documents: Candidates will also need to upload scanned copies of their photograph, signature, and other required documents as per the specifications mentioned in the application form.
- Application Fee: Candidates are required to pay the application fee online through various payment modes like debit card, credit card, or net banking.

Selection Process:
The selection process for the SBI PO Exam consists of three stages:
- Preliminary Exam: This is the first stage of the exam and is conducted online. It consists of multiple-choice questions on English language, quantitative aptitude, and reasoning ability.
- Main Exam: Candidates who qualify the preliminary exam are eligible to appear for the main exam. It consists of objective and descriptive type questions on various subjects like reasoning and computer aptitude, data analysis and interpretation, general/economy/banking awareness, and English language.
- Group Exercise and Interview: Candidates who clear the main exam are called for a group exercise and interview round. The final selection is based on the candidate's performance in the main exam, group exercise, and interview.

Conclusion:
In conclusion, candidates from any state or union territory in India can apply for the SBI PO Exam, provided they meet the eligibility criteria. The application process is conducted online, and the selection process includes preliminary and main exams followed by a group exercise and interview round. It is important for candidates to thoroughly understand the eligibility criteria and follow the application process to successfully apply for the exam.