The Indian School, sadiq Nagar, Very cleverly selected the candidates.

They call parents for the submission of forms with all the required documents, the moment parent get his/her turn for submission they shortlist by categorising with some points.

The panel siting there consists of more than 5 people, out of these some of them just check ur body language and the way you are approaching them. 

I don't think that so many members are required at the time of submission, this is indirect way of interviewing the parents and shortlisting them. 

Indian school sold there forms with the prospectus worth Rs.500/-

Many schools are not selling the prospectus, even if you ask them they straight away ask you to visit there Website, which is in a way right.