To check KCSE results, follow either of the following steps;
To receive KCSE results 2015 via SMS send an SMS with your Index Number to SMS number 22252. This service is available on Safaricom, Airtel and Orange networks.
You can also check KCSE results 2015 online by visiting the K.N.E.C website: http://www.knec.ac.ke/. From there, enter your Index number and it will return your KCSE results. This methods is sometimes slow due to high number of queries received by their servers during the examination release.