I stayed at CCI for one night as an international guest at an Indian wedding. I was bussed in and out of the facility so unfortunately I cannot offer advice about the surrounding area or ease of access, etc.
However, I did have a very pleasant experience. First, the staff were overwhelmingly helpful, professional, and friendly.
The rooms were beautiful, comfortable, and had all the modern amenities necessary. The bathrooms in particular are wonderful with endless hot water, hair dryers, and the like.
Overall, the CCI has the sophisticated design and services you would expect from a high-class facility.
Finally, I saw several of the larger ballrooms as a guest of the wedding, and they were all elegantly presented and decorated.
Staying at CCI is definitely an experience that I will not soon forget.