I bought one last month from Nehru place @30 bucks and only used it once till now because of the loose connectors they keep disconnecting the headphones and make a annoying sound. Better to get a Belkin Extension for quality.
i went for the one mentioned in the link above (starting post). but i have not received the item till date, as they have mentioned it will take atleast 8-9 days for delivery.
flipkart might cancel the order in the end - now i can see that the item is mentioned as "out of stock".