Check out Millenium (SSC, but switching to CBSE). Heard from the reviews that it is more play oriented, no homework pressure, etc - so would work if that is what you are looking for.
Thanks Tatvamasi. I have researched on Millennium, the only drawback is it is quite far from the house. I have also heard its very good.
From Chandani Chowk I guess the closest CBSE school will be Millennium (Karve Nagar).
If you are ready to go a couple of kilometers more then Vikhe Patil (SB Road) & Sanskriti (Bhukum) are the options and I suppose they would be equidistant from Chandani Chowk.
Else the closest can be New India School, but then its SSC board
Check out..Ryan International school (ICSE)...hardly 2 kms from Chandani chowk. I feel its good I have taken admission of my daughter (J.kg). Its new school in pune..I mean they are all over India but first and new branch in Pune.