Budget 2018 has created a significant impact on personal finance, in respect of investments, savings, and taxes. It is important to think beyond Section 80C to maximize your income tax benefits. Also, you must align your investments with your tax-saving instruments to get absolute benefits.
Here we have a complete list of tax deductions you can claim under the Income Tax Act, this financial year 2018-19.

Section 80C – Investments

There are approximately 14 instruments through which you can claim a deduction under Section 80C. Financial instruments like Employee Provident Fund, National Savings Certificate, Public Provident Fund, National Pension System, payment made towards children’s tuition, Life Insurance premium, ELSS, deposit in Sukanya Samriddhi Yojana, etc offer tax benefit under this section.
A deduction of Rs.1,50,000 from your total income in FY 2017-18 can be claimed by an individual or a HUF, u/s 80C.

Section 80CCD – Government Pension Scheme

Under this section, you can claim a deduction for the contribution made towards National Pension Scheme.
Section 80CCD (1) – Employee’s Contribution –
If you are an employee: Maximum deduction allowed is 10% of your salary.
If you are self-employed: Maximum deduction allowed is 20% of your gross total income.
Section 80CCD (1B) – Self contribution –
An additional deduction of up to Rs.50,000 for investment in a Tier I NPS account. The contribution made towards Atal Pension Yojana is eligible as well.
Section 80CCD (2) – Employer’s Contribution –
An additional deduction of up to 10% of the salary of the employee, towards contribution made to employee’s pension fund. No financial limit exists on this deduction.

Download Automated Income Tax Arrears Relief Calculator U/s 89(1) with Form 10E from F.Y. 2000-01 to F.Y.2018-19 [ Updated Version ]

 Section 80D – Health Insurance

Tax benefit u/s 80D of Rs.50,000 shall be available for senior citizens.
If you pay a premium for a Health Insurance, on behalf of your parents, an additional deduction of up to Rs.20,000 (Rs.50,000 (less) Rs.30,000) shall be available. If you fall under the tax bracket of 30%, you shall be eligible for an additional tax benefit of up to Rs.6,000 (30% of Rs.20,000).
In the case of super senior citizens (aged above 80 years) who are uninsured, a medical expense of up to Rs.30,000 shall be allowed as a deduction.

Section 80DDB – Critical Illness

Under section 80DDB tax deduction of Rs.40,000 is available, for medical treatment of specified ailments, for individuals below 60 years of age. These specified ailments include AIDS, Cancer, Thalassaemia, etc.
Rule 11DD has the list of these specified ailments. A certificate from a registered doctor, in Form 10I, will have to be furnished.
Tax exemption on treatment expense of specified critical illness was Rs.60,000 for senior citizens and Rs.80,000 for very senior citizens. This limit has been proposed to be increased to Rs.1,00,000 for all senior citizens.
If an expenditure has been incurred by you for treatment of your senior citizen parents, for a specified ailment, ad additional tax deduction of Rs.40,000 can be claimed.

Section 80TTA – Savings Account

Interest earned on Savings Account in post office, bank, or cooperative society, shall be exempt up to Rs.10,000.
Interest earned from this account will have to be included in Other Income. Deduction claimed will have to be on the total interest earned or Rs.10,000, whichever is less. This benefit is available for an individual and a HUF.
This tax benefit is not allowed on interest earned via Recurring Deposits, Fixed Deposits, or Corporate Bonds.

Section 80GG – HRA

If you are residing in a rented house, HRA is an excellent tax saving option for you. The tax benefit you will be able to avail would depend on your Basic Salary, the HRA that has been provided by your employer, the rent you pay, and your place of residing.

Section 80G – Charity & Relief Funds

Tax exemption of up to 50% of the amount paid via cash, draft, or cheque (up to Rs.10,000), towards a charitable organization or relief fund can be claimed. Contribution towards specified organizations makes you eligible for 100% tax exemption.
W.e.f FY 2017-18, a donation in cash, in excess of Rs.2,000, shall not be allowed as a deduction. A donation made above Rs.2,000 will have to be made in any mode other than cash, to avail tax benefit.

Section 80E – Education Loan

Interest paid on loan for higher education post completion of your Senior Secondary Examination shall be eligible for a tax deduction claim under this section. This benefit shall be allowed on loan taken for higher education of yourself, your spouse, your children, or a student for whom you are a local guardian.
Tax deduction under this section can be availed for up to 8 years or till the payment of interest, whichever is earlier. No limit has been set on the amount of interest.

Standard Deduction of Rs.40,000

A standard deduction of ₹40,000 has been introduced for employees. You will have to forego the transport allowance with deduction Rs.19,200, and medical reimbursement with deduction Rs.15,000.
This standard deduction will provide a benefit of Rs.5,800 (Rs.40,000 (less) Rs.34,200)

Section 24(b) – Home Loan

You can claim a tax benefit on the interest component of your home loan u/s 24(b). In case of properties that are self-occupied, deduction of up to Rs.2,00,000 shall be applicable.