Deduction sections?

Hi, I worked as a professional/consultant in government sector for 10 months in the last financial year, which didn't included any allowances like HRA and others, but only consilidated salary/professional fee. Now I want to claim deduction for 1. House rent, which is 81000/-; 2. medical allowance, which is 15000/-; 3. Vehicle Maitainance which is 60000/-; 4. Conveyance/transport 15500/- (19200 for 12 months); 5. Phone and internet expense 5000/- These components are not there in my salary strucrure. And they dont issue Form 16B. No deduction has been made apart from TDS. Now my question is Q. Whether I am eligalbe to claim these deductions? If yes then, Q. What are the sections against these points in the deduction section? Suppose for point no. , I guess the section is 80GG, for the rest what are the sections? Q Any other section in which I am eligable for tax deduction/ savings like news papers and periodicals and its corresponding sections? Thanks and regards