How can I file an ITR?

How to fill foreign income in ITR-!.Also need to know how to show FD income of housewife(and mine)ITR

There are a lot of groups having lot of information regarding the NRI taxation laws. But my case is very specific that I was on foreign employment and my earning was being credited to my foreign account there which I used to remit in my NRE account in India. Afterwards, due to certain unavoidable circumstances I had to permanently return to India in 4 months period. I have already paid all the taxes on all the earnings in India before and after my foreign employment. I point out the earning in abroad for that 4 months period; whether that amount is taxable.

What could be possible reason for denying of form16/16a by employer?

My question about my income tax