Hi
You have described very well for the requirement of a laptop, for trading purpose.
I have an HP 14 inches laptop about 3 years old. Though it is working, but due to overheating, it has started creating problem. Any solution for this overheating. Or otherwise, I plan to purchase a new one, preferably of i5 series.
Can you please suggest some laptop models in the range of 40-45K and please also suggest whether it is good to buy from online sellers or not (pros and cons).
Thanks