NPS vs UPS: Difference & Pension Calculation

National Pension System and Unified Pension Scheme are two different pension plans governed by PFRDA. While NPS is designed to provide a market-linked retirement solution, UPS, on the other hand, offers eligible Central Government employees an assured pension subject to specific conditions.

To start with, it is pertinent to note that the NPS vs. UPS debate applies mainly to those eligible to join the Central Government under either of these two pension schemes. In other words, the National Pension System offers a pension-linked retirement solution to employees in the organized as well as the unorganized sector, whereas the Unified Pension Scheme does not apply to employees in the private sector.

National Pension System (NPS)

The National Pension System is a market-linked pension scheme that allows subscribers to accumulate retirement funds through regular contributions. These contributions are then invested in order to create a retirement corpus. At the time of retirement, the subscriber can claim a lump sum withdrawal of up to 60 percent of the total corpus. The remaining amount can be used to purchase an annuity that would provide the subscriber with a regular pension.

NPS offers a pension-linked retirement solution to employees in the organized as well as the unorganized sector, whereas the Unified Pension Scheme does not apply to employees in the private sector.

According to PFRDA, the National Pension System does not provide an assured pension, as it entirely depends on the contributor’s retirement corpus.

Unified Pension Scheme (UPS)

The Unified Pension Scheme is a pension product under the National Pension System for eligible Central Government employees that provides them an assured pension on retirement subject to specific conditions. It came into effect from April 1, 2025, and was launched as a hybrid pension scheme with features from both the Old Pension Scheme and NPS. The contribution pattern under the Unified Pension Scheme entails a 10 percent share from the employee and 18.5 percent from the Central Government.

It is important to understand that the Unified Pension Scheme is a pension product under the National Pension System.

NPS vs. UPS: Difference

The differences between NPS and UPS can be understood on the following grounds:

Eligibility

Unlike the National Pension System, eligibility for joining the Unified Pension Scheme is restricted to Central Government employees who were already contributing to NPS as on April 1, 2025, and recruits joining the Central Government service on or after April 1, 2025.

Pension Structure

The pension structure under the National Pension System depends on an employee’s contribution and the rate of return on investment, which makes it market-linked. On the other hand, the pension under the Unified Pension Scheme is calculated based on an employee’s average basic pay for the last twelve months, subject to qualifying criteria.

Employee and Government Contribution

Both the pension schemes require employees to contribute 10 percent of their basic pay and Dearness Allowance (DA). However, the Central Government’s share under NPS is 14 percent as compared to 18.5 percent under the Unified Pension Scheme.

Returns and Pension Risk

The investment under NPS exposes subscribers to market risk; therefore, the returns are subject to market performance, which ultimately determines the pension pay. On the contrary, the pensions under UPS are calculated based on an assured formula and hence do not depend on market performance.

Pension Certainty/ Security

The subscribers to the National Pension System do not have the assurance of pension payment as it depends on the amount of money they have contributed to their pension accounts and the rate of return on those contributions. In contrast, the pensioners under the Unified Pension Scheme, however, enjoy greater pension security as it follows a pension formula for determining their pension amount.

Withdrawal and Retirement Benefits

Under NPS, a subscriber can withdraw up to sixty percent of the pension corpus as a lump sum payment upon retirement. The remaining forty percent is used to buy an annuity that pays the subscriber the amount based on the annuity option chosen at the time of retirement. On the contrary, under the Unified Pension Scheme, a subscriber can claim up to sixty percent of their individual corpus/life average corpus (depending on the calculation basis of the chosen pension option) as a lump sum payment. However, this would reduce the assured pension amount in the future if the reduced corpus is lower than the life average corpus, unless the shortfall is covered, subject to a maximum lump sum payment of 60 percent. Also, there is an option of claiming an additional lump sum payment as a benefit while joining UPS.

NPS vs UPS: Eligibility

The eligibility criteria for joining NPS apply to citizens of India who meet the specific age and KYC requirements. It offers pension-linked retirement benefits to Central and State Government employees in addition to the employees in the Private Sector and the Self-Employed.

On the contrary, the eligibility to join UPS is restricted to Central Government employees only. While the Central Government employees who were contributing to NPS as on April 1, 2025, can continue to join UPS, the employees who joined the Central Government service on or after April 1, 2025, also have an option to join the scheme. However, it is important to understand that UPS is not available to the employees in the Private Sector and the Self-Employed. With that said, some State Governments have also announced the creation of their own pension schemes for the State Government employees.

NPS vs. UPS: Pension Calculation

Pension Under NPS

How is pension calculated under NPS? The pension amount under the National Pension System depends on the subscriber’s contributions and the rate of return on investment, which makes it market-linked.

Pension Under UPS

The pension amount under the Unified Pension Scheme depends on an employee’s average basic pay for the last twelve months. An employee who has rendered at least 25 years of service can claim 50 percent of their average basic pay as an assured pension. Moreover, the pensioners under UPS also have an option to claim a minimum assured pension of ₹10,000 per month upon completing 10 years of service.

NPS vs. UPS: Which is Better?

There is no definitive answer as to which scheme provides a better pension for retired government employees. It would depend on an employee’s individual circumstances and their preference for an assured pension or market risk exposure. Similarly, a subscriber who wishes to retire after rendering 25 years of service and avail the benefit of the 50 percent assured pension may prefer the Unified Pension Scheme. A subscriber to NPS, on the other hand, may prefer the flexibility offered by the investment options under the scheme.

National Pension System may be a better option if:

• An employee wishes to take advantage of market-linked returns.

• An employee wishes to enjoy greater flexibility in choosing their pension fund manager.

• An employee is a private sector employee, as the NPS offers pension-linked retirement benefits to employees in the private sector.

The Unified Pension Scheme may be a better option if:

• An employee is a Central Government employee and prefers an assured pension.

• An employee is a Central Government employee and wishes to reduce their market exposure.

• An employee is a Central Government employee and wishes to minimize their dependence on the pension fund manager.

Can You Switch Between NPS and UPS?

An employee can switch between the two schemes, but it is a one-time and a time-bound option. The Central Government Employees who were already contributing to NPS when the new rules were implemented had the option to switch to the new pension scheme, but that window has now been closed. Moreover, the Central Government recruits who join after April 1, 2025, also have an option to switch between the two pension schemes at the time of joining. However, the choice to switch back from UPS to NPS is governed by a one-time and one-way exit option.

Frequently Asked Questions about NPS vs. UPS

1. What is the main difference between NPS and UPS?

The National Pension System offers a market-linked retirement solution, while the Unified Pension Scheme provides eligible Central Government employees with an assured pension based on a fixed pension formula.

2. Is UPS available to the employees in the private sector?

The Unified Pension Scheme is only available to the eligible Central Government employees. It is not available to the employees in the private sector, the self-employed, or the State Government employees.

3. Does the Unified Pension Scheme provide an assured pension?

Yes, the Unified Pension Scheme provides 50 percent of an employee’s average basic pay after completing 25 years of service as an assured pension. Moreover, it also allows employees to claim a pension of ₹10,000 per month after completing 10 years of service.

4. Can an employee switch between NPS and UPS?

An employee can switch between NPS and UPS, but it is a one-time and a time-bound option. While the option to switch from NPS to UPS has already been closed for existing employees, a one-time, one-way option to switch from UPS to NPS is available.