Tradeindia is a very old company that is existing since the time internet has been incepted in India, but the way they have been is not upto the mark.Being such a vintage company they should be much more professional in terms of promoting their clients and giving them genuine inquires, atleast worthy of the money they give.Also the type of service they give and type of behavior they do with their client is really have no words to explain here( you can understand) .
They should compare themselves with indiamart and should find their deep loopholes that they have no presence in any thing not even in google to compete in the market.
So my advice is to not to be a paid member with Tradeindia as it is a total waste of money with no worth.