MECON Limited.

Tata Consulting Engineers, India.

Avant Garde Consultants, Chennai.

Semac Consulting Engineers, Bangalore.

Synergy Infra Consultants Pvt. Ltd.

Knexir, Mumbai.

Entask Consultancy Services

J P Mukherji & Associates, Pune.

SNC Lavin, Mumbai.

AECOM (previously Spectral Services Consultants Pvt. Ltd.)

Abhiyanta Electricals and Engineers Consultants, Pune.

Sripeksha Engineering Consultancy Services Pvt. Ltd.

RSP Consulting Engineers, Bangalore.

Neil Soft Consultants, Pune.

S. N. loshi Consultants, Pune

C.R. Narayan Rao Consultants

Mott MacDonald, Ahmedabad.

ESKAYEM Consultants, Mumbai.

Convenient Construction & Consultancy Pvt. Ltd., lndore.

Seth techno Consultants, Ahmedabad.

Unique Consultant Services, Sangli/Pune.

Powertec Engineering, Chennai

Kausi Consultancy Services

S. R. Associates, Chennai

WSP Consultants India Ltd. Technip India Ltd. Excel Design Engineers, Chennai