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We consider binary suspension of rough, circular particles in two dimensionsunder athermal conditions. The mean density of the system is kept constant. Thesuspension is subject to a time-independent external drive in response to whichone half of the particles are pulled along the field direction whereas theother half is pushed in the opposite direction. Simulating the system withdifferent magnitude of external drive in steady state, we obtain oppositelymoving macroscopic lanes only for a moderate range of external drive. Below aswell as above the range we obtain states with no lane. Hence we find thatno-lane state re-enters along the axis of the external drive in thenon-equilibrium phase diagram corresponding to the laning transition, withvarying roughness of individual particles and external drive. Inter-particlefriction (contact dissipation) due to the roughness of the individual particleis the main player behind the re-entrance of no-lane state at high externaldrives.

Reentrant Melting of Lanes of Rough Circular Discs