Increase the pylint score

[Exoutia]

• So I was just running pylint on all files of this repo using command pylint $(git ls-files '*.py') locally, the score is very low.
• So if you want you can open some issues regarding its fixing.
• This will make the code more manageable and user friendly.
  

[sparshg]

Thanks for pointing out, you already created issue for linting problems, pull requests are welcome :D