If you want to scale up your resources, you would have to buy a 164 GB RAM Laptop with i7 core processor, 1Tb of memory, which would cost you around ₹80-85k. This is a huge investment, especially if you need the resources just for 4 or 5 days. However, with Cloud computing, you can create remote instances over the internet, download all software, and run web applications on the cloud.
To know more about Cloud Computing, watch this Introduction to Cloud Computing video and check out online cloud computing courses: