I've visited these schools for my daughters admission for grade I -
Suchitra Academy : Looking at the curriculum and infrastructure, i was quite impressed. Yes, they are excellent in their own way. I dont have much idea about the academics,. But can give u a idea of their fee structure - its 1.5L for 3 terms (only academics). This excludes transportation (depends on the distance from where you are coming), and meals. If you can pay the hefty amount, go for it coz i dint heard any negative reviews about the school yet. Biggest con - The fee structure only what i felt.
Niraj International school - Just like Suchitra Academy, the infrastructure of the school s very good. Distance and fee are a big CON in this school. They have IB curriculum and CBSE both. If u need IB which is upto class 5th only - they charge you 2.5L, after class 5, its CBSE again. And if u want to opt for CBSE it'll cost you 1.5L.
Thanks. Hope this was helpful.