Core Database Systems
Core Database Systems didnot give payments
Beware of Core Database Systems, Noida, Their official website is The address is : A-50, Sector 58 NOIDA, UP, India Board Line: 91.120.439.0439 Direct: 91.120.4390404 / 91.9717.565758. This is a cheat company which does not pay to their trainers. This company is into corporate training and they do ...