Total bids
37
37 including cancelled tenders
Awarded
13
15 lost · 0 still pending
Awarded value
₹4.1 Cr
of ₹13.6 Cr bid — 29.8% conversion
Win rate
35.1%
of 37 decided bids
Bid outcomes
Lost bids carry more value than won ones — they chase big and lose bigBy count37 bids
35.1%
24.3%
40.5%
Awarded1335.1%
Pending00.0%
Tech rejected924.3%
Lost1540.5%
By value₹13.6 Cr
29.7%
14.9%
55.3%
Awarded₹4.1 Cr29.7%
Pending₹00.0%
Tech rejected₹2.0 Cr14.9%
Lost₹7.5 Cr55.3%
Where they win
1 authority · 0 statesTop buyer organisations
Operating states
LowHigh
13 awards on central/PSU portals carry no state
Top competitors
In tenders they both bid · bar shows how the awards splitRival awardedR.B.Singh and awardedOthers
Recent tenders awarded to R.B.Singh and
- Routine operation and maintenance of STP and 3 nos pump house, up keeping of sewage pipe line at Amlohri Project.Northern Coalfields Limited · 25 Sept 2025₹42.3 L
- Operation and Maintenance of Sewage Treatment Plant at Block-B AreaNorthern Coalfields Limited · 11 Aug 2025₹55.1 L
- AMC of Automatic Chlorination Plant including supply of liquid chlorine solution for Madhauli Filter plant and Booster Pump at NCL HQ Singrauli.Northern Coalfields Limited · 26 Jun 2025₹6.9 L
- Operation and Maintenance of STP for a period of two years i.e. 24 Months at Nigahi ProjectNorthern Coalfields Limited · 11 May 2025₹70.0 L
- Providing and laying 100 mm Ductile Iron (DI) pipeline from near mine effluent pump house to ETP pump house at Silo and near 4.5 MTPA Sub Station A to reservoir at CHP Office and 150 mm dia DI pipeline from near Dumper Parking to New Workshop...Northern Coalfields Limited · 2 Jan 2025₹41.1 L
About M/s R.B.Singh and Associates
M/s R.B.Singh and Associates appears as a bidder on 37 government tenders on record, from 1 buyer authority on central and PSU portals. Of its 37 decided bids, it was awarded 13 — a 35.1% win rate — worth ₹4.1 Cr in total. Its most recent award on record is from 1 Jul 2026.
Its largest buyer by awarded value is Northern Coalfields Limited, at 100.0% of what it has won. On priced bids, its median quote is 0.9% above the lowest bid (L1).
It most often bids against M/s U C Jaiswal, Kumar Engineering Company and JITENDRA CONSTRUCTION. M/s U C Jaiswal bid on 8 of the same tenders and won 1 of them; M/s R.B.Singh and Associates won 4.