Please check http://www.khda.gov.ae – Inspection reports to find details of highly-rated Indian Curriculum schools in Dubai. You will need to contact the schools individually to confirm availability of places and for registration. Please check the school websites for details of documents that will be required. Aside from personal documents (passports etc), the most important will be the Transfer Certificate from his current school, which will need to be provided by the local Education Board and then attested by the UAE Embassy or Consulate in India and by the Ministry of Foreign Affairs in Dubai. Schools to which you apply will provide full details of the process and documents required.