Er. S K Tindwal, Executive Engineer (retired from Haryana Government) is a graduate Civil Engineer (BE Hons.) from NIT Kurukshetra. He has served in Haryana government from 1976 to 2014. After superannuation he is working with GHAIPL. He looks after the job of QS, Safety Audits & Prebid services. He is trained by CSIR-CRRI on Traffic Engineering and Road Safety Audit.

Er. K C Gupta executive engineer (retired) is post graduate in Highways from PEC Chandigarh. After service in Haryana PWD B&R from 1969 to 1983 he is providing his services as valuer, Highway design, Design of Structures. He is a registered valuer by Institution of valuers.

Kamal Jeet is Post graduate in Economics and has more than 13 years of experience in Geotechnical investigations.