Life / Cost of living in Mragowo, Poland [6]

Hi Everyone,

This is Vishal from India.
I have got a job offer from Mragowo, Poland.
I am getting a Monthly take home salary after all taxes and housing of Rs. 5000 per month.
So please suggest how can i save in a month as I am bachelour and will be staying alone.
Also tell me Average daily expenses including food Veg ), fuits & drinks( non alcoholic) .

Your response is precious.
Please reply.

Thanks & Regards,
Vishal Singh