As an American expat, I found that Star Bazaar has the best selection of herbs and cheeses anywhere I have found in Mumbai. It's not as sleek and pretty as Hypercity, and not nearly as large, but they carry things like fresh mozzarella (very good), Halloumi, and fresh herbs like rosemary, sage, oregano, etc. The bakery section is fabulous and sells ready made pastry puffs stuffed with all kinds of delicious fillings; the cakes are not great though. Definitely a great find!