Wikipedia talk:Articles for deletion/AWK Solutions

I would like to contest this deletion on the below grounds.If this article is very promotional in nature, then how come the below articles are still available in wiki without any deletion or proposed deletion. Most of the below mentioned articles have external references, that is not relevant at all.

Most of them are solution provider, but they still exists here

a) Cashkaro.com

b) Buyhatke

c) Mysmartprice

d) Abhibus.com

e) Cardback

f) Amrita Learning

g) Quikr

Please help me understand why this selective approach for proposed deletion in case of my article ? Where as many other are published without any problem. If you want i can give you more examples like that