ION Digital Zone IDZ-1 & IDZ-2 is located located in Sarita Vihar Delhi. it is one of the largest and well-maintained examination centre in Delhi. lots of competitive online examination held in this centre by the TCS organisation. if your centre is there and wants to go on time then here we are going to provides you best way to reach ION Digital Zone IDZ-1 & IDZ-2 Sarita Vihar Delhi. for more details about this please read the instruction below carefully.