Received a couple of PM so I'm posting this here.
Regarding warranty:
AFAIK and as stated in this thread by others, both Samsung and Sony offer asian warranty. For my Samsung TV I had to register it at
www.[b]samsung[/b].com/in/
register/index.html
VAT refund:
Tourists are eligible for 7% VAT refund. At the shop they will give you a P.P 10 form which you have to get signed at the airport entrance. After that check in your luggage and after immigration clearance, they will give the refund to you in cash.
Indian customs:
If the total value < 25k, then nil. For anything above 25k, you have to pay 36%. Keep your bill handy (take multiple photocopies) otherwise the customs ppl will use their reference sheet which may be outdated.
Where to buy:
I found the cheapest place in pantip plaza. Best buy located on the right side is ok. I bought mine there for 21k (Samsung ua40d5500)
In the center of pantip plaza, there is a small stall (max 2 ppl can stand inside) who sells it much cheaper at 18k. I would recommend this shop over best buy. After all, they are all selling sealed boxes of the same tv with the same warranty and bill.
Shipping weight:
32inch Samsung tv weighs 11kg and 40" weights 17kg. Thai airways is quite lenient. My check in luggage was 25kgs and hand luggage was 15kgs
But don't stretch your luck too much.
Is it worth buying in Thailand?:
Yes, definitely.
For reference:
Samsung ua40d5500:
thailand+customs=32-35k (based on currency fluctuation and your bargaining skills at shop and customs)
flipkart=60k
samsung ua32d5000:
thailand=20-22k (no customs)
flipkart=40k
HTH.