Does interest/Riba is related only to consumption loans or it applies to commercial loans also?

The interest is prohibited whether it is consumption loan (loan for meeting day to day human needs) or commercial loan (loan for business purpose). There are quite a number of ahadith which clarify that in the days of Holy prophet, people not only borrowed for consumption purposes but also for productive purposes. A few of the ahadith are given as follows for reference: (i) Ibn Saad has reported Hazrat Umar ( Radi-Allahu anhu), wanted to send a trade caravan to Syriya. He borrowed four thousand dirhams from Sayyidna Abdurrahman ibn Awaf, Radi-Allahu anhu for this purpose.19 (ii) Ibn Jarrir has reported that Hind, daughter of Utbah and wife of Abu Sufyan borrowed four thousand dirhams from Sayyidna Umar, Radi-Allahu anhu, for the purpose of her trade. She invested this money in purchasing goods and selling them in the market of the tribe of Kalb.20 This is an ample testimony that the commercial loan was in practice when Quranic verses on Riba were revealed and the term Riba covers not only consumption loan but also the commercial loan.