Total bids
68
69 including cancelled tenders
Awarded
11
30 lost · 0 still pending
Awarded value
₹50.0 Cr
of ₹71.6 Cr bid — 69.8% conversion
Win rate
16.2%
of 68 decided bids
Bid outcomes
How their decided bids ended, by number and by valueBy count68 bids
16.2%
39.7%
44.1%
Awarded1116.2%
Pending00.0%
Tech rejected2739.7%
Lost3044.1%
By value₹71.6 Cr
69.8%
21.0%
Awarded₹50.0 Cr69.8%
Pending₹00.0%
Tech rejected₹15.0 Cr21.0%
Lost₹6.6 Cr9.2%
Where they win
1 authority · 0 statesTop buyer organisations
Operating states
LowHigh
11 awards on central/PSU portals carry no state
Top competitors
In tenders they both bid · bar shows how the awards splitRival awardedDimond Engineering awardedOthers
Recent tenders awarded to Dimond Engineering
- Repair and maintenance of Buildings and other associated facilities at various zones of Digboi Refinery, Township, ETP, NTF, LDU, Nazirating water station and Kenduguri of IOCL (AOD).IndianOil · 29 Sept 2026₹34.9 L
- ELECTRICAL WORKS FOR RENOVATION OF WIRING and ACCESSORIES IN IOCL (AOD) DIGBOI REFINERY TOWNSHIP BUNGALOWS / QUARTERS / OFFICES / PUBLIC BUILDINGS, ETC.IndianOil · 20 Dec 2025₹38.6 L
- DRE125B059 CABLE LAYING AND INSTALLATION OF UV/IR FLAME DETECTORS IN COMPRESSOR HOUSES OF DIGBOI REFINERYIndianOil · 29 Aug 2025₹2.1 L
- DRE024B002 Provision of Auto Switch off-on of Lighting through Motion Detection SystemIndianOil · 16 Sept 2024₹18.3 L
- DRE222D278 Repair and Maintenance of Buildings and other associated facilities at various zones of Digboi Refinery,Township, ETP,LDU, Nazirating water station and Kenduguri of IOCL(AOD).IndianOil · 7 Sept 2023₹47.7 Cr
About Dimond Engineering
Dimond Engineering appears as a bidder on 69 government tenders on record, from 1 buyer authority on central and PSU portals. Of its 68 decided bids, it was awarded 11 — a 16.2% win rate — worth ₹50.0 Cr in total. Its most recent award on record is from 29 Sept 2026.
Its largest buyer by awarded value is IndianOil, at 100.0% of what it has won. On priced bids, its median quote is 6.7% above the lowest bid (L1).
It most often bids against Shibu mazumdar, M/s Sutradhar Enterprise and M/S Techno Elect. Shibu mazumdar bid on 52 of the same tenders and won 20 of them; Dimond Engineering won 11.