Yes,you can invest in the FD provide that lock in period of the same will be 5 year and further you can invest in Life insurance policy,Provident fund.etc with the maximum limit of deduction is Rs.100000/- and extra Rs.20000/- under 80CCF deduction on long-term infrastructure bonds notified,Thats means total of Rs.120000/- of deduction can be claim under 80c + 80 ccf.