Hindustan Unilever Ltd. and its distributors are at loggerheads once again. This time, the distributors' concerns revolve around the consumer goods giant's new initiative to supply products directly to kirana stores.Through its direct-to-kirana model, the maker of Surf Excel and Clinic Plus aims to save time and boost sales. This model, known as 'Samadhan', was first tested near Chennai in 2022 and is now being rolled out in other bi...