Technology Development Fund

Invitation for Feasibility/RFI

Indigenous Development and Production of Miniature Sealed Aneroid Capsules for Aircraft Life Support System

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(This RFI serves as a preliminary step to understand industry capabilities and gather insights. Please note, it does not imply any assurance of a future RFP or project by DTDF. The replies may be send to dir.tdf-drdo@gov.in)

Project Name	Indigenous Development and Production of Miniature Sealed Aneroid Capsules for Aircraft Life Support System
Stage	FEASIBILITIES
Overview	The project aims to develop indigenous miniature sealed aneroid capsules for aircraft systems, enabling accurate altitude-based mechanical sensing. It focuses on precision manufacturing and sealing technologies to ensure reliable, import-free aerospace components.
Keyword	Hermetic Sealing Technology, Pressure Sensing Systems
Unique ID
Primary Focus Area	Mechanical Engineering
Application Start Date	2026-03-18
Application Last Date	2026-05-11 till 17:00
Relevant Documents

Invitation for DPR

Disclaimer : The information provided here is indicative and for outreach purposes only. Users are requested to confirm the date, time, terms & conditions, and all relevant details directly from the DefProc (Defence e-Procurement) Portal or other official websites. No queries in this regard will be entertained.

Development of High Purity Silicon Carbide Source Powder for the Bulk Growth of Silicon Carbide Single Crystals

Disclaimer: The information provided here is indicative and for outreach purposes only. Users are requested to confirm the date, time, terms & conditions, and all relevant details directly from the DefProc (Defence e-Procurement) Portal or other official websites.You can locate this project by entering the Project Name or Tender ID on the Portal. No queries in this regard will be entertained.

Project Name	Development of High Purity Silicon Carbide Source Powder for the Bulk Growth of Silicon Carbide Single Crystals
Tender ID	2026_DRDO_759316_1
Stage	DPR
Contact Email	dir.tdf-drdo@gov.in
Bid Submission Start Date	2026-04-06 18:30:00
Bid Submission Last Date	2026-04-27 till 14:00
Pre Bid Meeting
URL for Apply	Click Here

Indigenous Development of Aluminum-based Master Alloy for Ti Melting

Disclaimer: The information provided here is indicative and for outreach purposes only. Users are requested to confirm the date, time, terms & conditions, and all relevant details directly from the DefProc (Defence e-Procurement) Portal or other official websites.You can locate this project by entering the Project Name or Tender ID on the Portal. No queries in this regard will be entertained.

Project Name	Indigenous Development of Aluminum-based Master Alloy for Ti Melting
Tender ID	2026_DRDO_758047_1
Stage	DPR
Contact Email	shiv.hqr@gov.in
Bid Submission Start Date	2026-04-01 15:30:00
Bid Submission Last Date	2026-04-29 till 17:30
Pre Bid Meeting	2026-04-09T11:00
URL for Apply	Click Here