If nobody else does I will in a few hours, I'm on my phone and not good for doing that, when I get to my PC it will be easier and able to translate those web site to English so I can read them lol.
India seems a bit more limited on brands for stuff but this is a quality build, For the tower, You can pick what you like. If you find one post here which one it is and see if anyone has it or has seen issues with it before ordering so you will know if it's good or not.
The MB you listed but could find a little cheaper Asus H97-Pro GAMER LGA1150 Socket MotherBoard for 4th: Amazon.in: Electronics
Preety good system for your under 90K LOL Came out to 88,346.00 but if you can squeeze a little more I would get a SSD Hard drive to put windows on, Will help it run a little faster.
Just a heads up to the OP, a single 970 will run 3 monitors fine, but not run games in Surround (all 3 monitors at the same time) with decent FPS. Otherwise for single monitor gaming and 3 monitor productivity it's a solid build.