junction at right shoulder, right elbow and right wrist and the injury to the nerve plexus does not have a good prognosis even if it is treated in best hospitals, if there is amputation to hand the disability would be 90%, except to the right hand of the petitioner the other parts of the body were perfectly alright, but he cannot use his right hand at all for any work and it is difficult for him (P.W.2) to assess the loss of earning capacity of the petitioner, but he has only assessed the physical disability and he denied the suggestion that he has exaggerated the disability to help the petitioner. However, as seen from the evidence of this witness, it definitely indicates that the right hand of the petitioner became dysfunctional totally and with disability the petitioner has to suffer throughout his life. Therefore, the Tribunal was not right in just reducing it to 20% from 80% without assigning any reasons. The mere reason that other parts of the body were perfectly alright, as stated by P.W.2, cannot be a ground that percentage of disability is only 20%. The Tribunal granted Rs.61,200/- by adopting multiplier ‘17’ towards permanent disability, but the petitioner claimed Rs.1,56,000/- under the said head. Therefore, a sum of Rs.1,56,000/- is granted to the petitioner under the said head. The Tribunal granted Rs.15,000/towards pain and suffering, which need not be disturbed. Towards extra nourishment and medicines, the Tribunal granted Rs.10,541/- as against the claim for Rs.75,000/-. The evidence on record would show that Ex.A.6 is the bunch of medical bills for Rs.46,674/-. The petitioner has taken treatment in Medicare Hospital and spent Rs.16,475/-, covered by Ex.A.6 bunch. Since the doctor was not examined from the Medicare Hospital, the Tribunal did not grant the said amount and awarded Rs.10,541/-. Therefore, as against Rs.10,541/-, the amount of Rs.46,674/- covered by Ex.A.6 bunch of medical bills is granted. Towards transport charges, Rs.500/- was granted by the Tribunal, which does not require any enhancement. Towards loss of earnings, Rs.3,000/- was granted by the Tribunal for two months. The petitioner