Can anyone tell me if there are any real Montessori schools (not normal playschools) in Bangalore?

yeah u have real Montessori schools like prayaga near devegouda petrol pump(ph:57651066) n in koramangal u have arunodaya,headstart n national public school i think this info would help u.

Naeyc is the voluntary accrediting agency in the states. On their website is a "global alliance" link, follow it to find a place in your area. They accredit all kinds of school so you will simple have to call the schools you get on the list. Their site also has alot of information about what to look for when you visit a school and questions to ask.

It wud be better if u can tell the Place in which u want that to be located.