The Junior Section of Ideal Indian School accommodates the students from classes I to IV. The current student strength of this wing is 2118 with a staff of 79 teachers, all well qualified , dedicated and well experienced. Each class has 12-15 sections with a total of 50 classes. 

Both written and oral test are conducted at regular intervals to test the learning skills of the student. The Section has its own well equipped computer laboratory to keep its students abreast with the modern technology. It has a large playground and an activity room to conduct various activities.

All these activities help the students to develop an all round personality and be good citizens of the future. The students also participate in many inter-school competitions. The Head Boy and Head Girl assisted by prefects from class III and IV help teachers in inculcating discipline among their peers.