Attaching the pictures of the trucks during assembly at the URAL factory in Haldia, West Bengal, the Yellow dump trucks are the 6X6, heavy duty ones, the Red one is as you can make out a fire tender based on the same 6X6 platform, while the Blue one is LHD 8X4 from Russia, which was assembled at the factory itself. Work is on to automate the assembly process.
Cheers!!!