A question to ponder !

 A question to poner.If you get the answer post the answer below.Lets see how many of you get it.



Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.
9, 27, 31, 155, 161, 1127, ?
A.  316
B.  1135
C.  1288
D.  2254

Coming Back!!!

Its been a lull recently due to me being busy with my sister's wedding.So could not post.I recently encountered a very good post in blogspot.Hence sharing the link with all you Guys

http://www.pc-tricks.info/2011/11/tutwindows-local-area-network-hacking.html