Illustrative calculators · For our investors

Every assumption, yours.
Every rupee, traced.

Two deterministic calculators we use with partners to reason about private-credit returns and post-tax outcomes across entity types — with the full working exposed, nothing hidden.

FUND LIFE6 yearsSTRUCTURECAT II AIFAS OFApr 2026FY2025–26 tax regime
Net Return to Investor · post all fees, pre-tax
13.14%
On a ₹1.00 Cr commitment — fund life ≈ 6 years, quarterly cash coupon plus step-up premium and Q25 balloon. Before tax.
Multiple on Capital
1.72×
Total cash returned ÷ capital committed
Quarterly Coupon
10.00%
Paid each quarter · annualised
Total Cash Returned
1.69Cr
Sum of all positive quarterly distributions
§01

How gross yield becomes your net

Fund-level waterfall · annualised

Pre-tax · pre-carry shown separately
Gross Fund XIRRtarget gross yield+16.00%
Management Fee2.00% p.a.2.00%
Operating Expenses0.10% p.a. on deployed0.10%
GST on fees18% × (MgtFee + Opex)0.378%
Net Return to Investorpre-tax13.14%
§02

Quarterly cash flows

Cash flow profile · 25 quarters

OutflowsCouponStep-up premiumTerminal (Q25)
13L-13L26L-26LQ1Q5Q9Q13Q17Q21Q25

25 quarter-ends · Jun-2026 → Jun-2032

All figures in ₹ (L = lakh, Cr = crore)
QuarterContributionOutstandingCouponPremiumMgmt FeeGSTOpexPre-carry CFNet CF
Q1 Jun-26(₹10.00 L)(₹10.00 L)(₹2.00 L)(₹36,000)(₹12.36 L)(₹10.00 L)
Q2 Sep-26(₹30.00 L)(₹40.00 L)₹18,574(₹250)(₹29.82 L)(₹29.82 L)
Q3 Dec-26(₹30.00 L)(₹70.00 L)₹91,510(₹1,000)(₹29.09 L)(₹29.09 L)
Q4 Mar-27(₹30.00 L)(₹1.00 Cr)₹1.61 L(₹1,750)(₹28.41 L)(₹28.41 L)
Q5 Jun-27(₹1.00 Cr)₹2.35 L(₹2,500)₹2.32 L₹2.32 L
Q6 Sep-27(₹1.00 Cr)₹2.37 L(₹50,000)(₹9,000)(₹2,500)₹1.76 L₹1.76 L
Q7 Dec-27(₹1.00 Cr)₹2.37 L(₹50,000)(₹9,000)(₹2,500)₹1.76 L₹1.76 L
Q8 Mar-28(₹1.00 Cr)₹2.35 L(₹50,000)(₹9,000)(₹2,500)₹1.73 L₹1.73 L
Q9 Jun-28(₹1.00 Cr)₹2.35 L(₹50,000)(₹9,000)(₹2,500)₹1.73 L₹1.73 L
Q10 Sep-28(₹1.00 Cr)₹2.37 L(₹50,000)(₹9,000)(₹2,500)₹1.76 L₹1.76 L
Q11 Dec-28(₹1.00 Cr)₹2.37 L₹1.50 L(₹50,000)(₹9,000)(₹2,500)₹3.26 L₹3.26 L
Q12 Mar-29(₹1.00 Cr)₹2.32 L(₹50,000)(₹9,000)(₹2,500)₹1.71 L₹1.71 L
Q13 Jun-29(₹1.00 Cr)₹2.35 L₹1.50 L(₹50,000)(₹9,000)(₹2,500)₹3.23 L₹3.23 L
Q14 Sep-29(₹1.00 Cr)₹2.37 L(₹50,000)(₹9,000)(₹2,500)₹1.76 L₹1.76 L
Q15 Dec-29(₹1.00 Cr)₹2.37 L₹2.50 L(₹50,000)(₹9,000)(₹2,500)₹4.26 L₹4.26 L
Q16 Mar-30(₹1.00 Cr)₹2.32 L(₹50,000)(₹9,000)(₹2,500)₹1.71 L₹1.71 L
Q17 Jun-30(₹1.00 Cr)₹2.35 L₹2.50 L(₹50,000)(₹9,000)(₹2,500)₹4.23 L₹4.23 L
Q18 Sep-30(₹1.00 Cr)₹2.37 L(₹50,000)(₹9,000)(₹2,500)₹1.76 L₹1.76 L
Q19 Dec-30(₹1.00 Cr)₹2.37 L₹4.00 L(₹50,000)(₹9,000)(₹2,500)₹5.76 L₹5.76 L
Q20 Mar-31(₹1.00 Cr)₹2.32 L(₹50,000)(₹9,000)(₹2,500)₹1.71 L₹1.71 L
Q21 Jun-31(₹1.00 Cr)₹2.35 L₹4.00 L(₹50,000)(₹9,000)(₹2,500)₹5.73 L₹5.73 L
Q22 Sep-31₹25.00 L(₹75.00 L)₹2.37 L(₹50,000)(₹9,000)(₹2,500)₹26.76 L₹26.76 L
Q23 Dec-31₹25.00 L(₹50.00 L)₹1.77 L₹5.00 L(₹37,500)(₹6,750)(₹1,875)₹31.30 L₹31.30 L
Q24 Mar-32₹25.00 L(₹25.00 L)₹1.15 L(₹25,000)(₹4,500)(₹1,250)₹25.84 L₹25.84 L
Q25 Jun-32₹22.64 L(₹2.36 L)₹54,444₹16.20 L(₹12,500)(₹2,250)(₹625)₹39.23 L₹39.23 L

Complete working, no hidden math.

How the return math works

The Return Calculator projects a 6-year private-credit vehicle on a quarterly cycle. Capital is drawn on the editable schedule; NAV accrues at the gross XIRR, is reduced by management fee + opex (both inflated by GST), interest cost on any leverage, and carry above the 10% hurdle. The investor receives a quarterly coupon, seven step-up redemption premiums in years 5–6, and a Q25 balloon computed to reconcile the gross XIRR to the fund's quarterly coupon waterfall. Net identity: Net = Gross − (MgtFee + Opex) × (1 + GST).

How the tax math works

The Post-Tax Calculator applies Sec 115BAC new-regime slabs with full surcharge on ordinary income and the 15% surcharge cap on capital gains under Secs 111A / 112 / 112A. Sec 50AA treatment (FA 2024) is used for unlisted bond/debenture gains — STCG regardless of holding period. Pvt Ltd tax regime is selectable (115BAA, 25%, or 30% baseline). LLP at 30% flat plus 12% surcharge above ₹1 Cr (capped at 15% on CG). Cess at 4% throughout.

Unmodelled & risks

Illustrative upside from secondary sell-downs (~2% typical yield compression) is not modelled. Real-world deployment drag, prepayments, credit events, and reinvestment rate risk can move realised IRR in either direction. The ₹1.25L Sec 112A exemption is intentionally not applied — conservative. TDS at 10% on distributions is an advance tax credit, not an additional cost.

Disclosures

Mosaic Asset Management is registered with the Securities and Exchange Board of India as a Category II Alternative Investment Fund (AIF). This page contains illustrative calculations only and does not constitute an offer, solicitation, or recommendation to invest. All figures are pre-tax unless stated. Investors should refer to the Private Placement Memorandum (PPM) and contribution agreement, which govern in case of any conflict. Tax treatment is indicative; investors should consult their tax advisor.