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Summit Digitel Infrastructure Limited — Bonds & AAA (CRISIL) Rating

Corporate · Infrastructure

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Methodology v1.0 Download Report (PDF) Watch
Agency Rating
AAA (CRISIL)
Most common current rating on senior bonds
4 of 4 rated · CRISIL, 28 Jun 2026
Total Debt Outstanding
₹14,525 Cr
Across 16 instruments
Active Bonds
16
First Issue
15 Mar 2021
Latest Issue
1 Oct 2026
Maturity Range
2027 - 2041
Observation
16 active bonds tracked from this issuer.
View details →
Coverage: High Data Quality: High Sources: NSE, BSE, SEBI, rating agencies
Issuer health card 1 item to look at
  • Current ratings CRISIL AAA, ICRA AAA
  • Rating range All current ratings are AAA (CRISIL 28 Jun 2026, ICRA 28 Jun 2026)
  • Rating direction, 12 months 0 upgrades, 0 downgrades
  • Watch / negative outlook None in 12 months
  • Issuer not cooperating No such actions in 12 months
  • Rating withdrawn, 12 months No withdrawal of this issuer's rating in 12 months
  • Newest agency rating Dated 15 Jul 2026
  • Payment record 17 payment disclosures since 17 Jul 2026: all on time
  • Defaults on record No bond marked defaulted
  • Traded in the last 30 days 0 of 16 active bonds had an exchange trade
  • Exchange filings, 90 days 0 filings on NSE/BSE

A checklist of published facts, not a rating or a view on credit quality. Ratings are the agencies' own; payment record covers NSE disclosures since 17 Jul 2026; "late" means paid more than 3 days after the due date (next-working-day payments are allowed). Rating range covers every current rating on the issuer's active bonds, with each agency's rating date. Rating actions count only when the agency's heading names this issuer, not pools or trusts it originated; a withdrawal is flagged only when the issuer's rating itself is withdrawn, not a single facility. Rating age uses the newest rating date on file and is flagged when older than 12 months. See methodology.

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01 Issuer Overview
Sector
Infrastructure
Issuer Type
Corporate
First Tracked Bond
15 Mar 2021
Start of this issuer's debt program timeline
  • 16 active bonds tracked from this issuer.
  • 15 of 15 tracked bonds with a stated security status are secured. (based on 15 bonds with a disclosed security status)
  • Most recent rating action: initial by CRISIL on 15 Jul 2026.

Summit Digitel Infrastructure Limited, a corporate issuer in the Infrastructure sector, is tracked on RetailBonds.in. Outstanding bonds carry coupons between 7.11% - 8.44%, paid quarterly. Maturities on outstanding bonds fall between 2027 - 2041.

Data sourced from NSDL, BSE, NSE, and registered credit rating agencies. Verify against the issuer's offer document before transacting.

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02 Debt Profile
Outstanding Bonds
16
Tracked by RetailBonds
Amount Tracked
₹14,525 Cr
Of bonds tracked by RetailBonds — not the issuer's total outstanding debt (disclosed for 15 of 16 bonds)
Avg Coupon
7.68%
Range 7.11% - 8.44%
Avg Remaining Tenure
5.4 Yrs
Nearest maturity May 2027
Secured
100%
15 of 15 bonds with known status
Callable
10
Of 16 bonds

Maturity Profile

Active bonds maturing, by year. Bar height relative to the tallest year (3 bonds).

0 2027: 1 bond, ₹1,000 Cr tracked, avg coupon 8.05% 1 bond 2027 2028: 1 bond, ₹650 Cr tracked, avg coupon 7.40% 1 bond 2028 2029: 3 bonds, ₹2,100 Cr tracked, avg coupon 7.97% 3 bonds 2029 2030: 3 bonds, ₹2,400 Cr tracked, avg coupon 7.53% 3 bonds 2030 2031: 2 bonds, ₹2,200 Cr tracked, avg coupon 7.54% 2 bonds 2031 2032: 3 bonds, ₹2,100 Cr tracked, avg coupon 7.85% 3 bonds 2032 2036: 1 bond, ₹700 Cr tracked, avg coupon 7.45% 1 bond 2036 2040: 1 bond, ₹1,475 Cr tracked, avg coupon 7.31% 1 bond 2040 2041: 1 bond, ₹1,900 Cr tracked, avg coupon 7.86% 1 bond 2041

Security Type / Instrument Mix

  • NCD 16 bonds · 100% · ₹14,525 Cr tracked

Funding Evolution

■ Issued that year — Cumulative outstanding (tracked)
2021: ₹1,650 Cr issued 2021 2022: ₹2,200 Cr issued 2022 2024: ₹3,200 Cr issued 2024 2025: ₹2,825 Cr issued 2025 2026: ₹4,650 Cr issued 2026 Cumulative: ₹1,650 Cr Cumulative: ₹3,850 Cr Cumulative: ₹7,050 Cr Cumulative: ₹9,875 Cr Cumulative: ₹14,525 Cr

Based on 15 of 16 active bonds with a known issue date and issue size — the rest are excluded, not assumed zero.

03 Credit Profile
  • AAA 14 bonds · 88%
  • Unrated 2 bonds · 12%
AgencyRatingOutlookBonds
CRISIL AAA — 2
ICRA AAA — 2
CRISIL AAA NSDL record — 5
CARE AAA NSDL record — 3
ICRA AAA NSDL record — 2

Recent Rating Actions

15 Jul 2026 · CRISIL
AAA
Initial · Stable
04 Outstanding Bonds View all bonds →
ISIN Bond Name Coupon Rating Maturity YTM Last Trade Details
INE507T07096 Summit Digitel Infrastructure 8.05% May 2027 NCD 8.05% AAA (CRISIL, NSDL record 2022) 2027-05-31 — 2026-08-14
INE507T07070 Summit Digitel Infrastructure 7.40% Sep 2028 NCD 7.40% AAA (CRISIL, NSDL record 2021) 2028-09-28 — 2026-07-16
INE507T07120 Summit Digitel Infrastructure 8.06% Jan 2029 NCD 8.06% AAA (CRISIL, NSDL record 2024) 2029-01-29 — —
INE507T07138 Summit Digitel Infrastructure 7.89% May 2029 NCD 7.89% AAA (CRISIL, NSDL record 2024) 2029-05-01 — 2026-07-14
INE507T07229 Summit Digitel Infrastructure Sep 2029 NCD — — 2029-09-28 — —
INE507T07146 Summit Digitel Infrastructure 7.87% Mar 2030 NCD 7.87% AAA (CRISIL) 2030-03-15 — —
INE507T07187 Summit Digitel Infrastructure 7.11% Nov 2030 NCD 7.11% AAA (ICRA) 2030-11-06 — —
INE507T07088 Summit Digitel Infrastructure 7.62% Nov 2030 NCD 7.62% AAA (CARE, NSDL record 2021) 2030-11-22 — —
INE507T07211 Summit Digitel Infrastructure 7.50% Jun 2031 NCD 7.50% — 2031-06-30 — —
INE507T07153 Summit Digitel Infrastructure 7.58% Oct 2031 NCD 7.58% AAA (CRISIL, NSDL record 2024) 2031-10-30 — —
INE507T07179 Summit Digitel Infrastructure 7.14% Aug 2032 NCD 7.14% AAA (ICRA, NSDL record 2025) 2032-08-05 — —
INE507T07054 Summit Digitel Infrastructure 7.97% Aug 2032 NCD 7.97% AAA (CRISIL) 2032-08-31 — —
INE507T07104 Summit Digitel Infrastructure 8.44% Nov 2032 NCD 8.44% AAA (CARE, NSDL record 2022) 2032-11-02 — —
INE507T07195 Summit Digitel Infrastructure 7.45% Jan 2036 NCD 7.45% AAA (ICRA) 2036-01-30 — —
INE507T07161 Summit Digitel Infrastructure 7.31% May 2040 NCD 7.31% AAA (CARE, NSDL record 2025) 2040-05-04 — —
INE507T07203 Summit Digitel Infrastructure 7.86% Apr 2041 NCD 7.86% AAA (ICRA, NSDL record 2026) 2041-04-19 — —
Compare (/) Compare Bonds

YTM is the market yield from the latest BSE/NSE trade. It shows “—” when that trade is over 30 days old, the bond is under 30 days from maturity, it is a market-linked debenture, or the price failed our checks (hover the dash for the reason). A coupon is never shown as a yield.

05 Market Activity

No recorded secondary-market trades in the last 30 days.

06 Payment Disclosures (SEBI Reg52(4)) 14 disclosed

Interest and redemption payments as broadcast by NSE under SEBI LODR Reg 52(4)/60, across all outstanding bonds from this issuer -- actual disclosed events, not a projected schedule.

Due DateBondTypeAmount DueAmount PaidStatusFiling
1 Oct 2026 8.05% SECURED RATED LISTED... Interest ₹20,29,00,000.00 ₹20,29,00,000.00 Paid XBRL →
1 Oct 2026 7.40% SECURED RATED LISTED... Interest ₹12,12,00,000.00 ₹12,12,00,000.00 Paid XBRL →
1 Oct 2026 8.06% SECURED RATED LISTED... Interest ₹13,21,00,000.00 ₹13,21,00,000.00 Paid XBRL →
1 Oct 2026 7.89% SECURED RATED LISTED... Interest ₹11,93,00,000.00 ₹11,93,00,000.00 Paid XBRL →
1 Oct 2026 7.87% SECURED RATED LISTED... Interest ₹18,84,00,000.00 ₹18,84,00,000.00 Paid XBRL →
1 Oct 2026 7.11% SECURED RATED LISTED... Interest ₹8,06,00,000.00 ₹8,06,00,000.00 Paid XBRL →
1 Oct 2026 7.62% SECURED RATED LISTED... Interest ₹19,21,00,000.00 ₹19,21,00,000.00 Paid XBRL →
1 Oct 2026 7.58% SECURED RATED LISTED... Interest ₹19,11,00,000.00 ₹19,11,00,000.00 Paid XBRL →
1 Oct 2026 7.1450% SECURED RATED LISTED... Interest ₹16,21,00,000.00 ₹16,21,00,000.00 Paid XBRL →
1 Oct 2026 8.44% SECURED RATED LISTED REDEEMALE... Interest ₹25,53,00,000.00 ₹25,53,00,000.00 Paid XBRL →
1 Oct 2026 7.45% SECURED RATED LISTED... Interest ₹13,14,00,000.00 ₹13,14,00,000.00 Paid XBRL →
1 Oct 2026 7.31% SECURED RATED LISTED... Interest ₹27,18,00,000.00 ₹27,18,00,000.00 Paid XBRL →
1 Oct 2026 RESET RATE SECURED RATED LISTED... Interest ₹37,64,00,000.00 ₹37,64,00,000.00 Paid XBRL →
1 Oct 2026 7.505% SECURED RATED LISTED... Interest ₹16,04,00,000.00 ₹16,04,00,000.00 Paid XBRL →

Source: NSE Debt Centralised Database, per SEBI LODR Reg 52(4)/60. Coverage begins 2 Aug 2026 — history accumulates as disclosures are broadcast.

07 Regulatory Filings
Credit Rating Rationale
08 Methodology & Data Coverage
DatasetCountFreshness
Credit Ratings (current) 14 2026-06-28
Rating Actions History 1 2026-07-15
Secondary-Market Trades 5 2026-08-14
Reg52(4) Payment Disclosures 14 2026-10-01

Methodology version 1.0. See full methodology for sources and limitations.

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Frequently Asked Questions
How many active bonds does Summit Digitel Infrastructure Limited have?

Summit Digitel Infrastructure Limited currently has 16 active bonds with coupons of 7.11% - 8.44%, maturities spanning 2027 - 2041.

What is Summit Digitel Infrastructure Limited's credit rating?

The most common current rating on Summit Digitel Infrastructure Limited's senior bonds is AAA (CRISIL). Ratings on file come from CRISIL, ICRA.

Are Summit Digitel Infrastructure Limited's bonds secured?

Of the 15 bonds with a disclosed security status, 15 are secured (100%) and 0 are unsecured.

When do Summit Digitel Infrastructure Limited's bonds mature?

Summit Digitel Infrastructure Limited's active bonds mature between 2027 - 2041; the nearest matures in May 2027; the average tenure is 5.4 Yrs.

What is the average coupon on Summit Digitel Infrastructure Limited's bonds?

The average coupon across Summit Digitel Infrastructure Limited's 16 active bonds is 7.68%.

Disclaimer: This page aggregates publicly available data about Summit Digitel Infrastructure Limited for informational purposes only. Ratings shown are the opinion of the issuing rating agency and are not buy/sell recommendations. RetailBonds.in does not issue its own ratings or investment advice. Verify all data against the issuer’s offer document before transacting.