Most parents want their children to have as much personal attention as possible in school premises. After all, parents spend enormous amount of time nurturing them when they are infants. If you can make it happen, you want them receiving as much individual attention as possible in the preschool and primary years.
In Padmashree N. N. Mohan Public School class sizes are in the range of 20-25 students. So teachers give each student individual attention he/she deserves. There is always a good relationship among students as well.