1. laying & construction of 3lpe coated carbon steel underground pipeline & associated works for cgd project in lakhimpur kheri, sitapur, bahraich, sharaswati, balrampur, siddharthnagar & maharajaganj districts in the state of uttar pradesh (part-1, part-2, part-3) 2. laying & construction of 3lpe coated carbon steel underground pipeline & associated works for cgd project in koriya, surajpur, balrampur and surguja districts of koriya ga in the state of chhattisgarh (part-4, part-5) 3. laying & construction of 3 lpe coated carbon steel underground pipeline & associated works for cgd project in nilgiri and erode districts of erode ga in the state of tamilnadu (part-6, part-7)

Laying & construction of 3lpe coated carbon steel underground pipeline & associated works for cgd project at cgd yamunanagar

Laying & construction of 3lpe coated carbon steel underground pipeline & associated works for cgd project in singrauli districts of sidhi & singrauli ga in the state of madhaya pradesh

Laying & construction of 3lpe coated carbon steel underground pipeline & associated works (phase-ii) for cgd project at darbhanga district ga in state of bihar

Laying & construction of 3 lpe coated carbon steel underground pipeline & associated works from sitapur to lucknow district border - phase 3 for cgd at lakhimpur ga in the state of uttar pradesh

Laying & construction of 3lpe coated carbon steel underground pipeline & associated works (phase-ii) for cgd project at alipurduar & coochbehar ga (schedule-01) and bankura & purulia ga (schedule-02) in state of west bengal

Laying and construction of 3lpe coated carbon steel underground pipeline and associated works for cgd project at amethi pratapgarh raebareli ga in the state of uttar pradesh

Laying of 3lpe coated carbon steel pipeline network and associated works in coimbatore ga

Laying & construction of 12,8 & 4 nb 3lpe coated carbon steel u/g pipeline & associated works (phase-iii) for cgd project proposed gopalganj ga in state of bihar

Laying of 3lpe coated carbon steel pipeline network and associated works in thoothukudi ga (group-td)