Revised FDI rules may be a reason; marketplace unit sees smaller loss… ETtech October 29, 2019, 08:12 IST Amazon Wholesale India, the local wholesale unit of the world’s top online retailer, reported an 8% drop in revenue to Rs 11,232 crore in the fiscal year ended March 31, 2019, a likely effect of government’s revised foreign investment guidelines which came into effect in February.Amazon Wholesale generates all of its revenue from sale of products to resellers. The government in February di…