DMRC Package – CC-23

Delhi Metro Project Phase III

Package CC 23 from Hauz Khas to Kalka ji.

New Delhi


Detailed design of all tunnels ( TBM & NATM ) for Design build package involving Tunnelling by Shield TBM and NTAM and 5 Underground stations from Hauz Khas ( Excluding) to Kalka Ji by cut & cover & allied Cut & Cover tunnels for underground works under Delhi MRTS Project. (PACKAGE CC-23)


Pratibha FEMS joint Venture.


Delhi Metro Rail Corp( DMRC).

Construction Cost
  • EPC Cost Rs 1200 Cr

Project Description
  • 4 EPB drives with aggregate length 4.72 km.
  • Tunnelling under the TBM tubes of Yellow line at Hauz Khas.
  • Cut and Cover.
  • Rock and soil both are encountered.
  • NATM tunnels cross below elevated line near Kalkaji.
  • Four EPB’s have been used for tunnelling.
  • NATM drive of 225 m large tunnel for two tracks.
  • Tunnelling under built up structures.
  • Silty Clay soil & Quartzite rock with intercalations.
Services by Indus Consultrans.
  • Detailed design of TBM tunnels.
  • Detailed design of 225 m long large NATM tunnel.
  • Instrumentation & Monitoring.
  • Building Protection measures.


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