60% commuted and receives Rs 5,58,000
So full amount of pension = 558000/60 *100 = Rs 930000.
Since he was not in receipt of gratuity so the exemption given for commuted pension will be least of
a) Actual Amount received
b) 1/2 of full amount of pension.
1/2 of full amount of pension = Rs 4,65,000, which is less than Rs558000.
Hence taxable commuted pension = 558000 - 465000 = Rs 93, 000
Non - commuted pension is always completely taxable.
Remaining 40% of 9000 = Rs 3600
Pensio for 12 months = 3600 *12 = Rs 43200
Now the Taxable pension= Commuted Taxable + Non-Commuted Taxable = 43200 + 93000 = Rs 136200
Also if the amount Taxable under the head salary is needed then
We'll deduct Rs50000 as standard deduction from above Taxable pension
Therefore Income Taxable under the head salary
= 136200 - 50000
= Rs 86200