Generally KV admissions are not open for all classes. However, to fill up vacancies, they may announce admissions in all classes. Its easier to get admission in any KV if you take a transfer from another KV.

There are two things you can do. First go to the KV  RK Puram to find out about admissions and policies. Second check the KV website for admission notices. Last year, the announcement for admissions to all classes came was in July. However, this depends exclusively on any vacancies and not otherwise. All the best!