Preventive Vigilance – Procedure to be followed by SBCO Directorate letter no.4-5/BR-02/2018-INV regarding Preventive Vigilance – Procedure to be followed by SBCO dated 20.12.2018 How useful was this post? Click on a star to rate it! Submit Rating Average rating 0 / 5. Vote count: 0 No votes so far! Be the first to rate this post. Share WhatsAppFacebookTelegramTwitter