Need help with a budget PC build

Totally clueless with this stuff but have a bomp ;)

hmm it is not even equal to ps4, wtf?
what is your budget?

AMD works with intel, I has Intel built with your AMD GPU (exact the same one). I think your built looks good but why trust some random stranger on the internet, ask somebody irl? Ah I have the same PSU also.

The motherboard has 2 slots of DDR4? with a maximum 32Gb? your best bet is to max out the bays, put a single 16Gb stick in there then a second one when you can/if you wish, if you put 2x8Gb in, and later upgrade, unless you have somewhere for that 8Gb stick to go (another computer?), you will end up throwing away the money paid for it. (By that, I mean, you're not using it).

Now, the stupid shopkeeper of the computer store is telling me that I need extra coolers,a high priced Cooler master Cabinet

It's useful but not really needed especially for an i3 that doesn't pump out a lot of heat.

that "AMD doesn't work well with intel", Nvidia+Intel is better,

intel cpu + amd gpu work great, there are no issues at all and that's nonsense

more Ghz & cores = better performance (his logic is AMD has more cores so, it's better than Intel processors)

In theory, yes more cores more performance (ipc wise), but in gaming counts more single thread performance, amd cpus are a bit outdated, I wouldn't buy one now unless heavily discounted. For an amd cpu I'd wait for zen.

I'd wait a bit for the gpu, the new cards had quite a big leap over the previous ones so in the next month or 2 the previous gen prices will collapse, you'll be able to get a good gpu for a lower price. (the 360 is bad it should a bit weaker than the 750ti).

It's an ok entry level pc.

Change the shopkeeper, he has no clue about hardware, and probably just wants to make you spend money on something you won't need.
As for the parts you selected, they're good, unless you overpay for them.
What's your budget?
Also, would you consider buying parts online?

If you can, get an Intel i5. More core is better in Intels case. AMD CPUs use too much power, generate more heat. 6 or more cores aren't utilised well by games so no particular benefit for the AMDs.
8 GB Ram is enough. Save the money for the CPU.
The graphics card doesn't care what processor it works with. The shopkeeper is just repeating old wives tales.
If your case is sturdy enough and has enough openings for fans then carry on using it.
Use the stock cooler for the CPU until you've researched a cheap, quieter alternative.

edit: Definitely try to get an R7 370, not the 360. The 360 is a lot slower. Or an Nvidia 750Ti

Some benchmarks:
http://www.computerbase.de/2015-08/radeon-300-im-test-alle-amd-grafikkarten-von-r7-360-bis-r9-390x-im-vergleich/4/#diagramm-rating-core-i5-2500k
http://ht4u.net/reviews/2015/amd_radeon_r7_370_vs_nvidia_geforce_gtx_950_test/index25.php
If money is tight get the i3, 8 Gb Ram and a better GPU. I suspect the 360 will mean reducing the details a lot to get playable framerates.

If you use a dedicated graphics card, don't buy a motherboard with H110 chipset. Get one with H170 or B150 at least, otherwise you cannot use even the 360's full capabilities.
RAM sticks are usually really close in price. Try to get a Corsair 2400 MHz kit if you can. But the one you chose isn't bad either.

Otherwise it's solid. I wouldn't call it a "budget" gaming build, more like an entry one, but it's solid.
Don't worry about cooling. An i3 is cooled more than enough even with stock, and the 360 doesn't need much power either. Your shopkeeper apparently is stuck somewhere in 2004.

wait for AMD RX 480!

dont go i3, go for an i5, don't buy anything from gigabyte and get nvidia or wait for the new AMD card

1.) That shopkeeper is full of crap. Ignore him. As long as you already have fans in your case, you should be good. Stock cooler will work good enough for anything that isn't overclocked. Intel CPU and an AMD GPU work fine together. Don't buy an AMD CPU, as the current ones available perform poorly for the price in pretty much any game.
2.) What's your budget?
3.) Consider waiting just a wee bit longer. The AMD RX 480 is supposed to retail for $200, which is insane for the amount of power that it has.
4.) Use PCPartPicker
5.) Consider checking out /r/buildapc and /r/buildapcsales.

Looks good enough, the hole Intel and NVIDIA is bs, try to get a B150 chipset Motherboard, the H110 is really limiting, the B150 HD3 its good and is not that more expensive.

the weakest link is the graphics cards, at that price no graphics card is really worth the money they ask, try to find something better on the second hand market, or wait for the RX 480 or GTX1060(?). at least if, off course, you intend to play current or new videogames on that PC.

Thanks for the suggestions & response guys :)

Yeah, it's basically an entry level gaming PC , I really didn't have matching power of consoles in mind while choosing parts

I mostly do casual gaming & wanted to use the power of Directx12 as some Dx12 exclusives are starting to come out in Windows 10 (Forza Apex, Halo 5 Forge), soon other Steam games will follow...
& I wanted to run 2 or 3 virtual machines (1 server 2 clients) for practicing Linux & Windows Server.

I could definitely order online but, I have never assembled a PC on my own. So, can you suggest me some videos & stuffs for that? (I mostly need help in installing the CPU & GPU)

Will take a look at the GTX 750 TI :)

Plz give me more suggestions on what other configurations I can get both from Intel side & AMD side within $400

You only ever need something better than stock CPU fan when you INTEND to overclock, which I wouldn't advise unless you're an old pro at it.
Also, I've been using a Geforce GTX 670 for the past 3 years and I'm still fairly capable of playing the newest games with decent graphical settings. So you can definitely get away with a decent Geforce card on the cheap. Use hwcompare.com to get a good idea of what you want.

1. A quad core is MUCH better because then each virtual machine can have 2 cores instead of one(BIG difference there) and beacuse some new games will not play without a quad core(far cry 4 comes to mind and lots more to come)
2. The r7 360 is not great price/performance and the next generation cards are rumored to come out soon(and to have a massive performance jump for the price) You could also buy a card used.

Thanks for the help & suggestions guys :) really appreciate it, you guys are the best

I'll just leave this here: Budget Gaming PC I Built

Gets the job done. Prices may be different now so look around for similar parts that may be on sale?