Some kind of teak wood would be best. IPE is what this looks like. Please purchase responsibility as it is harvested by clear cutting in some areas. FSC is best.

Greetings from Aura its a metal art which include 3 features metal pipe 2. metal flower 3. lighting provision its a custom made design you need to give wall dimensions then placement of flowers so that it will get the appropriate proportion try to find metal work vendor near your city may I know which city you belong to. hope it helps

There is nothing special about Kerala climatic conditions that require anything special (yes, I have several years experience with kitchen cabinets there). You can use BS 710 or 303 plywood with laminate on them with excellent results. Several interior firms also use HDF/MDF with laminate without much complaints from their clients.

Hi Nitish, the door looks fabulous. If it's a solid teak wood and you want to cut the cost try Danish oil 3- 4 coat and watch videos on linseed oil, etc too. I would recommend Melamine on it for which we usually charge Rs175/sqft. which includes labour and material. In case you want PU we can do it for Rs350/sqft including material.