Starting off trading commodities, confused on - what are delivery and what are not, how much P&L I make for change in the future price, expiry dates, size of the contract, and more.
Does anyone have link to something that lets us know about all of this?
You can check MCX circulars in the below page link
http://www.mcxindia.com/SitePages/ExchangeCirculars.aspx
For the Snapshot of Contracts and Settlement Schedule for Contracts Expiring every month.
check the below two links for this month
http://www.mcxindia.com//Uploads/ExchangeCircular/2016/March/English/Circular0842016.zip
http://www.mcxindia.com//Uploads/ExchangeCircular/2016/March/English/Circular083-2016.zip
Check the image below - "commodities at a glance" you can also click on this link to download this. 
Thank you Nithin 
