Here is the second one for today, and something to keep you all occupied in the holidays, even though I know you all will have better things to do like beach, snow, ….
This one is contributed by Suman Saraf, a very intriguing puzzle and the answer is not as easy as it looks in the first look.
Puzzle #164 Graphic
As always, please send your answers as comments within the blog (preferred), or send an e-mail to alokgoyal_2001@yahoo.com. Please do share the puzzle with others if you like, and please also send puzzles that you have come across that you think I can share in this blog.
Happy drinking, and happy holidays, will be back in Jan now!
Alok Goyal's Puzzles Page 
3 and 4 will get filled together.
3 and 4 at the same time
3 will get filled first
In my opinion 3 and 4 will be filled simultaneously
3rd and 4th simultaneously. Equal pressure on both side.