We travelled as a group booked hilltop after lot of research on the internet. The place was upto our expectation, rooms and furnishing was very clean and neat, bathrooms are sparkling neat (which was one of our main priority) hotel is in excellent location - within walkable distance to the lake and the town. (at kodai you cannot find auto and taxi is only on costly packages not for short distance so this is very important) Donot expect much view as the rooms are facing the road. We loved the rooms, worth the money we paid. ( standard double room off season rate - 1200 + 17.5% tax = 1420)
Another advantage was that hilltop has all the restaurants near by. Pizza corner, hilltop in, an awesome bakery (products are really good) Food is not that great in Kodai. Best options within the city was Hilltop and Astoria. Couldnt find good choices for non veg food. Pizza corner ambience was good, food is not that great (then you donot have much options in kodai or else we have to eat at Carlton which is 5*)
Transportation we spend:
Rs, 3000 pick up from Madurai by innova
Rs, 3000 Drop at madurai by innova
Rs. 1500 full day site seeing by innova