if anyone want details about this results then follow this link – http://www.uppolice.up.nic.in/
And guys when results will be declared then i will inform you on your email and also update on this website so just subscribe here for get latest update about this results .
You can check results also on another official website of UP Police – http://www.uppolrecpro.gov.in/
Uttar pradesh (UP) SI Result Will be Declared Around Last Week of June Month 2012
Best Of Luck