Weighing Infinity World School in Chandanagar for our daughter's class 1, but I can't tell how far up it goes

Our daughter is in preschool and we've started looking at class 1 options for next year. I saw Infinity World School in Chandanagar on a banner near my office. It's CBSE, which is what we want for her. What I couldn't work out from the banner is which classes it runs. I'd rather not put her somewhere she has to leave at class 5 or 8. If anyone knows the school, does it go up to class 10? And is there transport from the Kokapet side, or do most families drop their children themselves?