Financial reporting paper - urgent

Hi Friends,

I have prepared Accounting Standards from D.S.Rawat Book of 2016 edition, now after seeing RTP found that there are some changes in accounting standards and some new guidance notes are made applicable like on CSR, Derivatives contracts etc.

As this is the last moment so would appreciate if you can suggest from where i should read these changes.

Please help me.

Regards

Deepak Arora