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The Open Public Safety Institute (OPS Institute) began as Open Fire Academy, International. In 2011, we had remarkable growth and expansion. Our catalog now off...
These are the last two videos demonstrating different scenarios illustrating what can happen if contact with electricity is made. Please remember to always as...
अभी हाल में ही PSA के तहत कश्मीर के कई नेताओं को हिरासत में लिया ...