Construction of htfif building including civil and electrical works at arpf campus near devi ahilyabai holkar sabji mandi for rrcat, indore.

Dc of twin tunnel by shield tbm, cut and cover tb, underground ramp and four underground and balance work of nk station with entry/exits including retrieval/ls, af, ws..si and dw..of inderlok-indraprastha corridor of delhi mrts project of phase-iv.

Compressed air and cryogenic nitrogen plant package for pdh-pp plant with ethane and propane storage and handling facilities at dahej, gujarat of m/s petronet lng limited (pll)