Exchange gain/loss difference posting in group currency in EBS upload.

Hi Experts,

While we upload bank statements, currency exchange differences are posing in gain/loss account in our group currency. I posted an invoice in local INR and cleared the same invoice in INR only but the differences are posting in our group currency GBP. Actually as per our auditors if you post an invoice in local currency and clearing it in local currency then where is the question of posting currency differences in group currency. So we need to stop posting in our group currency. I have verified the following scn discussions but still did not find the solution. And i also activated the no currency diff check box in OBY6 setting but no use.

Hope this issue is facing globally for all customers not to specific customer.

Please advise.

Thanks

GVS