Here pyhton file name is in XY format

Here X = 1 for Nifty 50 stocks
X = 2 for next nifty 50 stocks
And
Y = 1 for 1 to 10
Y = 2 for 11 to 20
Y = 3 for 21 to 30
Y = 4 for 31 to 40
Y = 5 for 41 to 50

They are arranged in alphabetical order and by running 1 file you can open directly 10 stocks charts which is time saving a lot

1. Open command plate in this folder
   After that py filename
   For example : To run 11.py , type py 11.py and Enter

2. Second method is directly double tap on file