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Aditya Birla Sun Life Overnight Fund

Q: What is the NAV of Aditya Birla Sun Life Overnight Fund?

As of 04 Oct 2026, the NAV of Aditya Birla Sun Life Overnight Fund is ₹1,494.89 per unit. NAV (net asset value) is the fund's per-unit price, published once each business day.

Q: What returns has Aditya Birla Sun Life Overnight Fund delivered?

Aditya Birla Sun Life Overnight Fund has returned +5.25% over 1 year, +6.05% per year over 3 years, +5.73% per year over 5 years and +5.20% per year since inception. Figures beyond one year are annualised (CAGR) and are computed from AMFI NAV history, so they may differ slightly from other portals.

Q: What is the expense ratio of Aditya Birla Sun Life Overnight Fund?

Aditya Birla Sun Life Overnight Fund charges an expense ratio of 0.09% per year. This annual fee is already deducted from the NAV, so the returns you see are net of it.

Q: What are the top holdings of Aditya Birla Sun Life Overnight Fund?

Aditya Birla Sun Life Overnight Fund's largest holdings are 182 DAY T-BILL 10.09.26 (1.9%) and 182 DAY T-BILL 18.09.26 (1.9%). Holdings are disclosed monthly and change over time.

Q: How risky is Aditya Birla Sun Life Overnight Fund?

Aditya Birla Sun Life Overnight Fund is rated low on SEBI's risk-o-meter, its trailing-3Y volatility (annualised) is 0.1% and its worst peak-to-trough fall in our sample was 0.0%. Higher volatility means the NAV swings more; the drawdown shows how far it has fallen from a peak historically.

Q: What is the benchmark of Aditya Birla Sun Life Overnight Fund?

Aditya Birla Sun Life Overnight Fund is benchmarked against the CRISIL Liquid Overnight Index. Its alpha and beta on this page are measured against that index.

Q: Who manages Aditya Birla Sun Life Overnight Fund?

Aditya Birla Sun Life Overnight Fund is managed by Kaustubh Gupta at Aditya Birla Sun Life.

Q: How is Aditya Birla Sun Life Overnight Fund taxed?

Aditya Birla Sun Life Overnight Fund is a debt / non-equity fund. Since April 2023 there is no long-term or indexation benefit — capital gains are added to your income and taxed at your income-tax slab rate regardless of how long you held the units.

Aditya Birla Sun Life Mutual Fund · Best Overnight Mutual Funds

NAV

₹1,494.89

+0.04% 1D

as of 04 Oct 2026

This is the Direct plan of Aditya Birla Sun Life Overnight Fund — bought from the fund house, with no distributor commission in its expense ratio. Income is retained in the fund, so it shows up as NAV rather than as a payout.

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NAV history

+5.25%CAGR

52-week rangePrev NAV ₹1,494.27

Latest ₹1,494.89

Low ₹1,420.60100th percentile of its 52-week rangeHigh ₹1,494.89

Scorecard

★★☆☆☆2/5 vs 32 of 39 Overnight Fund peers

Performance 60%
Risk 15%
Cost 10%
Downside 15%

How this is computed

Each verdict is computed from this fund's own metrics against its sub-category — the number behind it is shown, not a black-box rating. The stars weight the same ground 60/15/10/15 (performance/risk/cost/downside) across every fund in the peer group. Ranked within Overnight Fund (same plan and option). 32 of the 39 Overnight Funds in this cohort carry the full record the stars need, so they are the ones ranked against.

PerformanceAverage

3Y CAGR +6.05% · ranks 14 of 32 Overnight Funds

RiskLow

Volatility 0.1% vs 0.1% category avg

CostLow

0.1% expense vs 0.1% category avg

ConsistencyHigh

100% of rolling 3Y windows were positive

Strengths & concerns

Generated from this fund's own numbers against its sub-category — each point names the figure behind it.

Strengths

Less volatile than its Overnight Fund peers (0.1% vs 0.1%)
Low expense ratio (0.09%) vs the Overnight Fund average of 0.12%
Consistent — positive in 100% of rolling 3-year windows

Concerns

No significant concerns identified.

Key Metrics

Annual fee charged by the fund, already deducted from NAV

0.09%

Category 0.12%▼0.03%

Portfolio-weighted harmonic mean P/E across the fund's equity holdings

—

Category —

Excess return per unit of total volatility (rf = 6.5%)

—

Category —

Scheme Info

Definitions

Plan

Direct · Growth

Period before units can be redeemed — 3 years for ELSS, none for most open-ended funds

None

Exit Load

None

Statutory levy on every mutual-fund purchase since 1 Jul 2020 (SEBI / Govt of India) — the same for every scheme

0.005%

SIP Inv.

Not allowed

Smallest recurring SIP instalment the scheme accepts

—

Smallest one-time (lumpsum) investment the scheme accepts

₹100

CRISIL Liquid Overnight Index

Start of our NAV history for this plan. Direct plans begin 1 Jan 2013, so this is the plan's inception — not necessarily the scheme's original launch date.

02 Nov 2018

Period returns (<1Y, absolute — not annualized)

Definitions

Absolute return over the last 1 month (not annualized)

+0.40%

Absolute return over the last 3 months (not annualized)

+1.27%

Absolute return over the last 6 months (not annualized)

+2.56%

Absolute return since 1 Jan of this year (not annualized)

+3.87%

Annualized returns (≥1Y — CAGR)

Definitions

1-year point-to-point return, annualized (CAGR)

+5.25%

3-year annualized return (CAGR)

+6.05%

5-year annualized return (CAGR)

+5.73%

10-year annualized return (CAGR)

—

Annualized return (CAGR) since the first NAV we hold for this plan — the Inception date under Key metrics. AMFI's history starts in April 2006, so an older scheme is measured from there.

+5.20%

Advanced metrics — risk

Risk (trailing 3Y)

Definitions

Annualized standard deviation of daily returns

0.10%

Excess return per unit of total volatility (rf = 6.5%)

—

Excess return per unit of downside deviation — upside swings aren't penalized (rf = 6.5%)

—

Largest peak-to-trough decline over full history

0.00%

Benchmark ratios

Not shown for Overnight Fund — a debt, arbitrage or cash-like fund isn't measured against an equity index, so alpha/beta vs one would be noise rather than signal.

Fund vs category average (Overnight Fund)

Period	Fund	Category avg.	Diff
1M abs	+0.40%	+0.40%	0.00%
3M abs	+1.27%	+1.26%	+0.01%
6M abs	+2.56%	+2.55%	+0.01%
1Y CAGR	+5.25%	+5.22%	+0.03%
3Y CAGR	+6.05%	+6.02%	+0.03%
5Y CAGR	+5.73%	+5.72%	+0.01%

Category average across peers in Overnight Fund (38 of 39 carry a figure for at least one period), same plan and option, excluding this fund. Under-1-year figures are absolute; 1Y and beyond are annualised (CAGR).

Not sure what a figure means? The glossary explains every metric, and the methodology shows the formulas.

Category rank

Vs 39 peers in Overnight Fund

1Y return

+5.25%

Beats 45.7% · rank #20

3Y return

+6.05%

Beats 58.1% · rank #14

5Y return

+5.73%

Beats 57.7% · rank #12

Sharpe

—

Sortino

—

Backtest this fund

What a SIP or one-time investment would have grown to over this fund’s real NAV history.

Monthly investment (₹)

Period

Invested

₹6.00L

Current value

₹6.94L

Absolute

+15.59%

XIRR

+5.92%

Value vs. invested

ValueInvested

60 monthly installments of ₹10,000 into Aditya Birla Sun Life Overnight Fund, valued at the latest NAV. XIRR annualizes for each installment’s timing.

Calendar-year returns

What the fund actually returned in each year, not the smoothed average.

Year	Fund
2026part	+3.91%
2025	+5.82%
2024	+6.73%
2023	+6.73%
2022	+4.69%
2021	+3.22%
2020	+3.39%
2019	+5.71%
2018part	+1.02%

January–December, from this fund's NAV history. Absolute return, not annualised. “part” marks a year the fund didn't run end to end — its first year, the current year so far, or one it stopped reporting in.

History points

2,534

Expense ratio

0.09%

AUM

₹7,833Cr

Exit load

Nil

Taxation

Taxed as debt

This is a debt / non-equity fund. Since April 2023 there is no long-term or indexation benefit — every rupee of gain is added to your income and taxed at your income-tax slab rate, whatever the holding period.

Any holding period

30%

Short- and long-term alike

Your income-tax slab — no LTCG or indexation benefit

Your income-tax slab

Pick your slab to see the rate that applies to you.

Applies to capital gains on redemption. Excludes IDCW/dividend tax, STT, surcharge and cess, and pre-2018 equity grandfathering. For research only — consult a tax advisor before filing.

Peer comparison · Overnight Fund

Compare all


Aditya Birla Sun Life Overnight FundThis fund Aditya Birla Sun Life · Direct · Growth	★★☆☆☆	+5.25%	+6.05%	+5.73%	—	0.09%	₹7,833Cr
Bank of India Overnight Fund Bank of India · Direct · Growth	★★★★☆	+5.48%	+6.19%	+5.86%	—	0.09%	₹80.05Cr
quant Overnight Fund quant · Direct · Growth	★★★★★	+5.05%	+6.10%	—	—	0.19%	₹61.28Cr
Axis Overnight Fund Axis · Direct · Growth	★★★☆☆	+5.28%	+6.08%	+5.77%	—	0.09%	₹12,334Cr
Tata Overnight Fund Tata · Direct · Growth	★★★★☆	+5.29%	+6.08%	+5.75%	—	0.09%	₹5,354Cr
Bajaj Finserv Overnight Fund Bajaj Finserv · Direct · Growth	★★★★☆	+5.32%	+6.08%	—	—	0.11%	₹958.32Cr

Asset allocation

As on 31 Aug 2026 · AMC disclosure

Cash & Equivalents96.18%
Debt3.82%

Fund size over time

Quarterly average AUM · AMFI

₹7,833Cr

April - June 2026

-16%

since January - March 2026

−₹1,600Cr

est. net flow, last quarter

Down +16% from its peak of ₹9,318Cr in January - March 2026. Size matters most where the mandate is narrow — a large small-cap or a very large flexi-cap book is harder to move without moving the price.

Net flow is an estimate: AMFI publishes a quarterly average AUM, not a closing balance, and it covers every plan and option of this scheme together, so it is a read on direction and rough size rather than a cash-flow statement.

AMC Profile

Aditya Birla Sun Life Mutual Fund is run by Aditya Birla Sun Life AMC, a joint venture between the Aditya Birla Group and Sun Life Financial of Canada. In business since 1994 and listed on the exchanges since 2021, it is among India's larger houses across equity, debt and hybrid.

Launched

22 Dec 1994

Total AUM

₹4,41,787Cr+3.3% QoQ

Avg AUM · July - September 2026

Website

mutualfund.adityabirlacapital.com

Fund Managers

KGKaustubh GuptaManaging since 01 Nov 2018

Education

Experience

He has over 21 years of experience. Prior to July 15, joining ABSLAMC, he has worked with ICICI Bank Limited in asset liability management team. Fund Manager(s) Mr. Harshil Suvarnkar - Mr. Harshil Suvarnkar Ms. Sunaina da Cunha and Mr. Sanjay Pawar Mr. Mohit Sharma and Mr. Anuj Jain - Ms. Sunaina da Cunha and Ms. Monika Gandhi Mr. Mohit Sharma Mr. Harshil Suvarnkar and Mr. Vighnesh Gupta

Funds managed (10)

All schemes Kaustubh Gupta runs →

Fund manager, benchmark and dealing terms from this scheme's SEBI-filed Scheme Information Document on AMFI. Each manager's qualifications and role are reconciled across every filing this fund house makes for them, including its Statement of Additional Information. Total AUM via AMFI.

Explore from here

Fund managers

Kaustubh Gupta

Aditya Birla Sun Life in the news

Headlines about the fund house, not this scheme in particular — highlights only; tap through to read the full story at the source.

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Returns and risk are computed from NAV history and may differ slightly from other portals due to methodology (rolling vs point-to-point, dividend treatment). For research only — not investment advice.

About Overnight funds

Overnight funds hold securities maturing the very next day, making them the lowest-risk debt category. They're a place to park cash for a few days with almost no interest-rate risk.

Frequently asked questions

What is the NAV of Aditya Birla Sun Life Overnight Fund?

As of 04 Oct 2026, the NAV of Aditya Birla Sun Life Overnight Fund is ₹1,494.89 per unit. NAV (net asset value) is the fund's per-unit price, published once each business day.

What returns has Aditya Birla Sun Life Overnight Fund delivered?

Aditya Birla Sun Life Overnight Fund has returned +5.25% over 1 year, +6.05% per year over 3 years, +5.73% per year over 5 years and +5.20% per year since inception. Figures beyond one year are annualised (CAGR) and are computed from AMFI NAV history, so they may differ slightly from other portals.

What is the expense ratio of Aditya Birla Sun Life Overnight Fund?

Aditya Birla Sun Life Overnight Fund charges an expense ratio of 0.09% per year. This annual fee is already deducted from the NAV, so the returns you see are net of it.

What are the top holdings of Aditya Birla Sun Life Overnight Fund?

Aditya Birla Sun Life Overnight Fund's largest holdings are 182 DAY T-BILL 10.09.26 (1.9%) and 182 DAY T-BILL 18.09.26 (1.9%). Holdings are disclosed monthly and change over time.

How risky is Aditya Birla Sun Life Overnight Fund?

Aditya Birla Sun Life Overnight Fund is rated low on SEBI's risk-o-meter, its trailing-3Y volatility (annualised) is 0.1% and its worst peak-to-trough fall in our sample was 0.0%. Higher volatility means the NAV swings more; the drawdown shows how far it has fallen from a peak historically.

What is the benchmark of Aditya Birla Sun Life Overnight Fund?

Aditya Birla Sun Life Overnight Fund is benchmarked against the CRISIL Liquid Overnight Index. Its alpha and beta on this page are measured against that index.

Who manages Aditya Birla Sun Life Overnight Fund?

Aditya Birla Sun Life Overnight Fund is managed by Kaustubh Gupta at Aditya Birla Sun Life.

How is Aditya Birla Sun Life Overnight Fund taxed?

Aditya Birla Sun Life Overnight Fund is a debt / non-equity fund. Since April 2023 there is no long-term or indexation benefit — capital gains are added to your income and taxed at your income-tax slab rate regardless of how long you held the units.