Krystal Integrated Services Limited (KISL) shares jumped today following the award of two major contracts worth approximately ₹157 crore from the Directorate of Education, Government of NCT of Delhi.Krystal Integrated Services Limited (KISL) shares jumped today following the award of two major contracts worth approximately ₹157 crore from the Directorate of Education, Government of NCT of Delhi. Latest News [ SOBAN NEWS: International and National ]