Hello dear,.
To be honest NO ,GNIOT is one of the private colleges situated in knowledge park greater Noida
Being an experienced person I would say no ,though GNIOT says it's placement is 90-95% for BBA students but it's not true ,in reality they are making money now days ,look they don't have good faculty , infrastructure is not good at all
And you won't get exposure in this college,there are many other good colleges for BBA in greater noida and Noida also you can go with them
Hope it helps