AFCONSNSEAfcons Infrastructure Limited· ConstructionHighPositive
Announced Mon, 29 Dec, 2025 · 17:31 IST

Afcons achieves first tunnel breakthrough in CIDCO water project, to finish 6 months early

AFCONS · price

Loading chart…

▲ positive · ▼ negative · ● neutral filings · teal = economic event · numbered = multiple that day (click to pick). Times IST.

Price reactionminutes from the announcement price · days from the prior close
+1.2%Reaction day
₹386.40
prior close
₹389.35
announcement price
After-mkt
timing
Nifty Smallcap 250market · index membership as recorded later (tracked since Jun 2026)-0.2%+1.4% vs market
Civil Construction peers, median of 93sector-0.5%+1.7% vs sector

On the reaction day the stock moved 1.4 pts more than Nifty Smallcap 250 and 1.7 pts more than its Civil Construction peers, over the same two closes: a difference in percentage points, not a measure of what the filing did.

Minutes after the announcementfrom the announcement price · no benchmark
Stock
5m
-0.9
10m
-1.0
15m
-1.0
30m
-1.0
Sessions after the filingfrom the prior close
StockMarketvs marketSectorvs sector
Reaction day
+1.2-0.2+1.4-0.5+1.7
Next day
+0.2+1.0-0.8+0.1+0.1
2d
+1.7+0.9+0.8+0.6+1.1
3d
+1.1+1.6-0.5+1.3-0.2
4d
-0.4+1.9-2.3-0.2-0.1
5d
-2.2+1.6-3.8-1.0-1.2
1w
-2.4-0.2-2.2-2.7+0.3
15d
-11.1-6.3-4.7-10.7-0.3
1m
-14.2-4.6-9.6-11.0-3.2
2m
-26.4-5.7-20.7-12.6-13.8
3m
-29.9-13.5-16.3-24.6-5.3
UpDownMarket · Nifty Smallcap 250Sector · Civil Construction peers, median of 93Pending

Minute windows have no benchmark: there is no intraday index history to compare against.

AI summary

Afcons achieved the first tunnel breakthrough in CIDCO's history at the Hetawane Water Supply Scheme in Wahal village, Package 1. Of the 8.7 km treated water tunnel, 5.52 km is already done. The company set a national tunnelling record of 777m in a single month. It now plans to complete the project 6 months ahead of schedule. The scheme will boost CIDCO water supply from 120 MLD to 270 MLD for Navi Mumbai.

Likely market impact

Positive execution update; early completion may improve margins and boost credibility for future government bids.