S. 54F : Capital gains-Investment in a residential house–Capital gains account scheme – Part of sale consideration received in cash was taken over by department before due date of filing of return- Exemption cannot be denied on the ground that capital gain was not deposited in capital gains account with in prescribed time-S. 54 , 54F being beneficial provision, non-reference about specific section under which assessee is making claim exemption cannot be denied. [S. 45, 54]