Smaller batch sizes allow the trainer to understand the skill level of each attendee and accordingly maintain right pace of training, conforming individuals grasping of knowledge.
Trainer is the key here. Being attentive in the sessions, you can gain focused approach from the trainer. Looking at your body-language also, an expert trainer can identify if you are having any problem and can offer you help in building knowledge and aligning learning with your goals.
Healthy learning environment
The group of individuals with close-to similar professional interests can follow structured learning and be benefited with others knowledge/experience.
Quicker problem solving
An interactive session full of examples, exercises, project based learning builds a great peer group that facilitates quicker problem solving.
Evaluate and improvise your learning round the clock through the provided study material, training videos, sample assessments, mock tests etc.