Isc class 12th board result is calculated best out of 4 or best out of 5 if you have 5 subjects ??
35 percent is passibg percent for ISCboardand hivhest this year is 96%.
All information regarding ISC resukts shared below :
https://www.hindustantimes.com/education/icse-result-and-isc-result-2018-live-updates-marks-scores-toppers/story-hQiMkCpbHwwewBtQXuxieM.html