Reporting in ITR 1

Mohan Lal (30 Points)

29 July 2018  
I had received Rs 1450000 from my Relative by cheque in September 2017. I had invested this amount in post office RD and TD account, on which interest would be received annually. I had no other taxable income for F.Y 2017-18. I just want to disclose this gift only for reporting purposes. My query is, what are the particulars that should be disclosed regarding this gift in ITR 1 as there is no specific format for this?