Excellence in Engineering
WE DON'T JUST BUILD HOMES,
WE BUILD YOUR DREAMS
Delivering premier turnkey infrastructure, civil engineering, and international trading solutions across India.

About The Company
Kosi Simanchal Manufacturing & Construction Pvt. Ltd.
Established in 2022, we are a premier infrastructure and development firm registered in Bihar. We specialize in executing turnkey projects, including the construction of apartments, commercial complexes, hospitals, and civil engineering works such as roads, bridges, and dams.
Official Accreditations:
- Class 3 Rural Works Contractor (Reg No: 3230398)
- Startup India Recognized (DIPP188656)
- MSME Udyam Registered (BR-26-0068725)
- GeM & IREPS Verified Vendor
Built on Trust and Excellence.
As a recognized Startup India entity and Class 3 Rural Works Contractor, we strictly adhere to government standards and quality control.
2022
Year Established
100%
Quality Commitment
Class 3
Govt Contractor
U45309
CIN Prefix
Railway Division
Infrastructure Projects
Our Expertise
Comprehensive Construction Solutions
Building Construction
Development of residential apartments, flats, commercial malls, hospitals, and industrial sheds.
Civil Engineering
Construction and maintenance of roads, highways, bridges, tunnels, canals, and dams.
Turnkey Projects
End-to-end execution of civil, mechanical, and electrical erection and commissioning projects.
Manufacturing & Trading
Supply of premium building materials including bricks, sand, cement, steel, and tubular structures.
Govt Contracting
Registered Class 3 contractor executing state and central government rural works and civil contracts.
Real Estate
Promoters, colonizers of estates, and farm land developers acting as agents for purchasing and selling.
Authorized Exporter
Govt. of India Recognized
Global Supply Chain
Export & Import Division
Beyond domestic infrastructure, Kosi Simanchal is an authorized Government of India trading entity. We specialize in the import and export of premium building materials, heavy machinery, and industrial commodities.
Official IEC Holder
License: AAJCK8645D
Material Sourcing
Global procurement
Heavy Machinery
Importing advanced tech
Customs Clearance
End-to-end logistics
Official Procurement
Trade Division Consultation
Submit your B2B requirements for heavy machinery import, raw material export, or large-scale turnkey procurement. Our logistics directors will contact you within 24 hours.
Information Center
Corporate Master Data
Company Identification Number (CIN)
U45309BR2022PTC060438
Goods & Services Tax (GSTIN)
10AAJCK8645D1ZP
Importer-Exporter Code (IEC)
AAJCK8645D
MSME Udyam Registration
UDYAM-BR-26-0068725
Board of Directors
- Anil Kumar Niraj
- Abhilasha Devi
- Nilesh Kumar
Encrypted Access
Client Dashboard
Access your personalized corporate portal to monitor turnkey projects in real-time, approve material requisitions, and view architectural blueprints securely.
Live Site Feeds
View daily photographic progress reports.Blueprint Approvals
Review and digitally sign CAD/CAM layouts.Authorized Login
Logistics & Supply
Track Your Shipment
Enter your Waybill, Consignment, or Order ID to get real-time GPS tracking of your heavy machinery, raw materials, or export containers.

SECURE SUPPLY CHAIN ROUTING
Join Our Team
Build Your Career With Us
We are always looking for driven professionals, engineers, and architects to lead our next generation of infrastructure projects.
Accreditations
Trust & Certifications
We operate with complete transparency and hold recognized certifications from premier government authorities, ensuring uncompromising quality and compliance.

GST Registered
10AAJCK8645D1ZP
Startup India
DIPP188656
DGFT IEC
AAJCK8645DGet in Touch
Contact Us
Principal Office
Nala Road, Rajiv Nagar, Near Green Field School, Patliputra, Patna, Bihar - 800024
Registered Office
Chandra Commercial Complex, Ward No. 09, Araria, Bihar - 854311
Email Address
support@kosisimanchal.com
drmararia@gmail.com
Phone Numbers
+91 9234459897
+91 8789196019, +91 8368796711


