It's been long time since I have been to Nepal. So, has anyone who have travelled back to Nepal tried to use any desktop platform such as Thinkorswim or any other tools for day trading US stocks in Nepal?

I wanted to know how is the internet connection speed whether it is fast/reliable to perform day trading activities. I am planning to visit to Nepal so wanted to know if it is even possible. I also plan to buy some faster router and take it with me. Any feedback or suggestions will be highly appreciated. Thank you.