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Geological Survey Of India Custom Survey Outsourcing DGPS Topographical Mapping North 24 Parganas West Bengal 2026

Bid Publish Date

26-May-2026, 4:25 pm

Bid End Date

16-Jun-2026, 5:00 pm

EMD

₹1,23,000

Value

₹61,52,440

Location

24 PARAGANAS NORTH , WEST BENGAL
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Progress

Issue26-May-2026, 4:25 pm
AwardPending
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Quantity

1

Bid Type

Two Packet Bid

Categories 18

GEOLOGICAL MAPPING SERVICES MEASURING INSTRUMENT ACQUISITION OF LAND VIEWING AND OBSERVING INSTRUMENTS ALLOTMENT OF LAND SURVEY EQUIPMENT OPTICAL INSTRUMENTS LAND SURVEYING INSTRUMENTS MEASURING EQUIPMENT DEMARCATION DIFFERENTIAL GLOBAL POSITIONING SYSTEM THEODOLITES TOTAL STATION MEASURING AND LAYOUT TOOL DGPS CONTROL SURVEY LAND SURVEY

Tender Overview

Geological Survey Of India (GSI) invites outsourcing services for comprehensive field surveys in North 24 Parganas, West Bengal 700057. Scope includes DGPS control survey, topographical mapping with Total Station and DGPS, block boundary demarcation, and borehole location fixing. Estimated contract value is ₹6,152,440.00 with an EMD of ₹123,000. The procurement emphasizes survey execution accuracy, field data capture, and integrated mapping deliverables. The tender accommodates potential scope adjustments up to 25%, either in quantity or duration, for lumpsum services, subject to supplier consent. Unique EMD/PBG modalities include FDR-based payments and submission via scanned proof, plus hardcopy delivery within specified windows. This opportunity targets specialized geospatial services for national mapping objectives, with attached SOW and ATC documents guiding bidders.

Technical Specifications & Requirements

  • Service category: outsourcing of survey work including DGPS control survey, topographical mapping, Total Station, block boundary demarcation, borehole location fixing.
  • Location scope: North 24 Parganas, West Bengal 700057.
  • Estimated value: ₹6,152,440.00; EMD: ₹123,000.
  • EMD/PBG options: bidders may submit FDR-based EMD; FDR endorsed for withdrawal only on demand; hardcopy to be delivered within 5 days post bid end/opening. Successful bidder may provide FDR as Security Deposit with endorsement and delivery within 15 days of award.
  • Contract flexibility: 25% increase/decrease in quantity or duration allowed at contract issue/award.
  • Supporting documents: reference to attached SOW/ATC; ensure submission of FDR proof and relevant compliance documents.

Terms, Conditions & Eligibility

  • EMD: ₹123,000 via specified EMD mechanism; FDR accepted with endorsement.
  • Scope adjustment: up to 25% change in quantity or duration; consent required for 25% scope expansion in lumpsum contracts.
  • Security deposit: FDR submission permitted; must be pledged to ADG & HOD ER, GSI, Kolkata; hardcopy due within 15 days of award.
  • Delivery/implementation: terms refer to attached SOW/ATC; verify project milestones in the ATC document.
  • Documentation: submit scanned FDR proof with bid; confirm hardcopy delivery timelines; align with GeM terms for PBG/FDR.
  • Note: BOQ shows zero items; focus on service deliverables and associated terms rather than material quantities.

Key Specifications

  • Service: DGPS control survey, Total Station-based topographical mapping, block boundary demarcation, borehole location fixing

  • Location: North 24 Parganas, West Bengal, 700057

  • Estimated value: ₹6,152,440.00; EMD: ₹123,000

  • EMD/PBG: FDR-based EMD acceptable; delivery of hardcopy FDR within 15 days of award; scanned FDR proof with bid

  • Contract flexibility: 25% scope/quantity/duration adjustment permitted

  • Documents: SOW/ATC attached; ensure compliance with buyer terms

Terms & Conditions

  • EMD amount and FDR-based submission options

  • 25% quantity/duration adjustment per contract terms

  • Delivery of hardcopy EDR/FDR within specified timelines

Important Clauses

Payment Terms

EMD via ₹123,000 FDR or equivalent; FDR withdrawal restricted to demand/sanction by pledgee; hardcopy delivery within 5 days of bid end/opening; security deposits via FDR with endorsement

Delivery Schedule

Delivery milestones to be detailed in attached SOW/ATC; contract quantity may change up to 25% with consent; no fixed date specified in data

Penalties/Liquidated Damages

LD terms not specified in data; penalties, if any, to be defined in SOW/ATC attachments

Bidder Eligibility

  • Experience in geospatial surveying and DGPS/Total Station operations

  • Financial stability evidenced by turnover or audited statements

  • Compliance with EMD/FDR-based security deposit requirements

Additional Tender Data

Commercial Details

Tender Category

Service

Bid To RA

No

Bid To RA Enabled

No

Item Category

Custom Bid for Services - outsourcing of survey work(DGPS control survey ,Topographical and Geological mapping with Total Station and DGPS,Block boundary demarcation and fixing of location of boreholes

Authority Records

MINISTRY OF MINES

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Documents 9

GeM-Bidding-9375954.pdf

Main Document

Scope Of Work Document

SCOPE_OF_WORK

Payment Terms & Condition

PAYMENT

Other Documents

OTHER

Other Documents

OTHER

Other Documents

OTHER

Buyer uploaded ATC document

ATC

Other Documents

OTHER

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

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Required Documents

1

GST registration certificate

2

Permanent Account Number (PAN) card

3

Experience certificates for geospatial survey work

4

Financial statements / turnover evidence

5

EMD submission via Fixed Deposit Receipt (FDR) or relevant bank guarantee

6

Technical bid documents and compliance certificates

7

OEM authorizations or vendor qualifications (if applicable)

8

SOW/ATC acceptance and any project-specific attachments

Frequently Asked Questions

Key insights about WEST BENGAL tender market

How to bid for GSI survey outsourcing in North 24 Parganas?

Bidders must submit GST, PAN, experience certificates, financial statements, and EMD ₹123,000 via FDR or bank guarantee. Include technical compliance with DGPS/Total Station mapping and borehole location services, and deliver hardcopy FDR within 15 days of award. Review SOW/ATC for milestones and 25% scope flexibility.

What documents are required for GSI survey services tender in West Bengal?

Required documents include GST certificate, PAN, experience certificates in geospatial surveys, financial statements, EMD proof (FDR or PBG), technical bid documents, OEM authorizations if applicable, and SOW/ATC attachments. Hardcopy FDR delivery to ADG & HOD ER,GSI, Kolkata within 15 days of award.

What are the technical scope items for this GSI tender in Bengal?

Scope covers DGPS control survey, topographical mapping with Total Station and DGPS, block boundary demarcation, and fixing borehole locations. Ensure field team proficiency in DGPS data capture, datum alignment, and integration with final GIS deliverables per SOW.

When is the EMD submission deadline for the GSI tender in West Bengal?

EMD amount is ₹123,000. Submission can be via Fixed Deposit Receipt or equivalent bank instrument; ensure scanned proof is uploaded with bid and hardcopy delivered within 5 days after bid end/opening as per terms.

What are the 25% scope adjustment terms for this Geoscience tender?

The buyer may increase or decrease contract quantity or duration up to 25% at contract issue; lumpsum contracts may expand scope by up to 25% with the service provider's consent, enabling flexible project scaling.

What payment security is accepted for the GSI contract in 2026?

Payment security may be provided via FDR-based EMD and/or PBG per GeM GTC; FDR must be pledged to ADG & HOD ER,GSI Kolkata, with endorsement on the back and delivery of hard copy within 15 days of award.

What documents confirm eligibility for GSI geospatial services tender?

Eligibility requires relevant geospatial surveying experience, ability to perform DGPS/Total Station tasks, compliant documentation (GST, PAN, financials), and demonstration of financial stability; ensure submission aligns with SOW/ATC requirements.

Where can bidders find the SOW/ATC for this GSI procurement?

The SOW and ATC are attached as file links in the tender portal. Bidders must review these attachments to confirm scope, milestones, and specific deliverables tied to DGPS control survey, topographical mapping and borehole demarcation.

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