1- I do not think he is trying to be rude , just szeged said it is the language barrier, I am neither so good at english anyway. What i got from him is that whatever Total pcpartpicker gives you , you need to decreased it by 10-15 %, in other word it is cheaper in india 10-15% .
2- He also believes that going Amd route will bring the cost down from 27000 to 25000 Rupees (827$ roughly 50,000 Reupees). So if he go Amd route buy FX8350 along with asus crosshair 5 formula it will leave him 2500 rupees for better RAM,PSU,HDD,SSD and GPU.
3- He have 20.5 inch Moniter so he do not need in the budget only the case with parts inside
4- He mostly plays Dota 2 and he will use that rig for newer games also.
That is what i got from him. Sorry for errors