How to save money in a city like Mumbai?

Hi Everyone,

I live in Andheri in a PG with 3 flatmates & I am finding it difficult to manage my monthly expenses in Mumbai & also as I am paying EMI & need to send money to my parents as well, all of this is resulting in very less or no savings.

Please give me ways to save money through what all means possible. It would be a great help for me

Thank you