"RG Prima Mercedes model,"

It seems like you're referring to the "RG Prima Mercedes," which is a popular truck model in the Indian logistics and transportation industry. The RG Prima, manufactured by Tata Motors, is known for its robust build quality, reliability, and advanced technology features that cater to the needs of long-haul and heavy-duty transportation. If you have specific questions about the RG Prima Mercedes, such as its specifications, performance, features, or any other aspect, please let me know!