want to admit in class VI in chennai

I want to admit in best kv school in chennai near airport fr my son who is studying in class VI i new bongaigaon, assm.I heard kv school in KK Nagar and kv in IIT chennai campus are best one in chennai.How can i get admission of those school as I got transfer to chennai from NEW BONGAIGAON. Please  help for the same and also based on school location I want rental residential complex type flat.My working place may be near chennai airport. Please guide any good kv school in near chennai airport and good  rental accomodation in good locality

rgds

Pabitra roychowdhury

09435310900