Arki Techno emerges as L1 bidder for providing consultancy services for sewerage projects in Sirsa Fatehabad cluster January 16, 2023 | Announced/Approved, Key Segments, Municipal Wastewater, Project Updates, Wastewater Arkitechno Consultants India Private Limited has emerged as lowest (L1) bidder for providing consultancy services for sewerage projects in Sirsa – Fatehabad cluster of Haryana. This content is restricted.