Most public sector banks in India use a standardized KYC format. You can typically use the standard "Central KYC (CKYC)" form, but Bank of India specifically requires their branded version for branch submissions. Download BOI KYC Form PDF here (Official Portal) (Note: If the link is broken due to website updates, use the navigation method in the bullet point above).
For complete KYC (especially for new accounts), a physical or video KYC (V-KYC) is required. Video KYC is available on the BOI website without visiting a branch. bank of india kyc form pdf