Add deployment instructions

[abhijeetmanhas]

Extend Readme or create an instruction file how to run on localhost.

[harnaman-hk]

This is in context to local development deployment or final production deployment?

[abhijeetmanhas]

@harnaman-hk it is local deployment. You can add production as well if you wish but not necessary.

[harnaman-hk]

@abhijeetmanhas Local deployment instructions are already there in CONTRIBUTING.md

[abhijeetmanhas]

Thanks. I'm closing the issue then.

[LalitNM]

@harnaman-hk, maybe we should add a link to contributing.md file in readme.md, to avoid such issues in future.