I have got cakes delivered through Monginis.net many a times, mostly as gifts when I could not be there to bring it myself.
It is an easy and quick way to show love to your near and dear ones.
You can select from a large number of cakes and other gift items from their online catalog and get them delivered to whatever address.
The cakes themselves are nice and of good quality. All the chocolate based ones are great.
Their support is also commendable, I once had to make sure that the cake on delivered that evening itself so they kept updating me through out the process of delivery till it was not delivered correctly.
The only problem is that they deliver during evening time.
You cannot request a delivery time as per your choice.
They also do delivery in limited number of cities.
Verdict: Good for gifting cakes!