claimant was aged about 30 years and there is no any documentary proof with regard to her income. In the absence of documentary proof, the Court has to take the notional income and the notional income would be Rs.6,500/- in the year 2011. Merely because she has given stray admission that she was getting Rs.2,500/- per month, the same cannot be a yardstick to assess the ‘loss of future income due to disability caused by grievous injury’ as contended by the learned counsel for the appellant. The Court has to take note of the notional income. Even the notional income is also on higher side i.e., Rs.6,500/-. However, the Tribunal has taken the income of Rs.5,000/- while calculating the ‘loss of income’ and 50% disability, awarded an amount of Rs.5,40,000/-. But the Tribunal has committed an error in taking the multiplier of 18 instead of ‘17’. In the claim petition itself, her age is mentioned as 30 years. When such being the case, it requires modification by taking the multiplier ‘17’ it comes to Rs.5,10,000/- (5000x12x17x50/100) as against Rs.5,40,000/- awarded by the Tribunal.