Hi YALA,
I finally ended up getting a set of Maxxis H/T from a shop in Wadduwa ( 235/70R16) , cost me only Rs 17k per tyre, which was pretty low compared to Colombo prices. It was around Rs 1,500/= cheaper, so it was worth the trip. If you want I can pm you the name of the shop.
I could not locate A/T for that size so had to go for H/T. Although the A/T looks much nice, just evaluate the number of times you would actually be driving " Off Road ". My guess is 95% or more of the time it will be on a tared road, also the A/T may wear faster on the tarmac than a H/T, just something for u to think about...