Yantra India Limited
Sulfur Dioxide
Ambient air monitoring for estimation of pm10, pm2. 5, so2, nox ozone, lead, co, ammonia, benzene, benzo( a)
Tender Close Date:
Sulfur Dioxide e-Tenders
AI email alerts, regional filters, and access to tender documents
Our AI understands your business and finds more opportunities. - 14-day free trial - no auto-charge.
90% recommend BidHits (1030 real users, 05/04/2026).
Methodology
Dg Of Defence Estate
Metal biogas mould 10 Cu. M for concrete structure, Fiber Doom Size 3 feet height, Biogas Dome Fittings, Biogas plants sulfur Filter, Biogas Cylinder Tank, Biogas Compressor unit for Biogas Storage, Compressor Mounting Plate, Stand, Valve, NRV etc. ,, Moisture filter, Carbon dioxide filter, Motor 5 HP, Starter, P. Switch and Relief Pipe, Biogas Dooms Die Size 3 feet height, Biogas storage Rubber balloon 20 Cu. M
Tender Close Date:
Directorate Of Purchase And Stores
Hydrogen sulfide gas monitor, Hydrogen gas monitor, Hydro iodic acid vapor or gas monitor, Iodine vapor monitor, Sulfur dioxide gas monitor, Cable, Display unit
Tender Close Date:
Dg Of Defence Estate
Metal biogas mould 10 Cu. M for concrete structure, Fiber Doom Size 3 feet height, Biogas Dome Fittings, Biogas plants sulfur Filter, Biogas Cylinder Tank, Biogas Compressor unit for Biogas Storage, Compressor Mounting Plate, Stand, Valve, NRV etc. ,, Moisture filter, Carbon dioxide filter, Motor 5 HP, Starter, P. Switch and Relief Pipe, Biogas Dooms Die Size 3 feet height, Biogas storage Rubber balloon 20 Cu. M
Tender Close Date:
Dg Of Defence Estate
Metal biogas mould 10 Cu. M for concrete structure, Fiber Doom Size 3 feet height, Biogas Dome Fittings, Biogas plants sulfur Filter, Biogas Cylinder Tank, Biogas Compressor unit for Biogas Storage, Compressor Mounting Plate, Stand, Valve, NRV etc. ,, Moisture filter, Carbon dioxide filter, Motor 5 HP, Starter, P. Switch and Relief Pipe, Biogas Dooms Die Size 3 feet height, Biogas storage Rubber balloon 20 Cu. M
Tender Close Date:
More results available
Activate the free trial to see all results and access tender documents.
Search tenders
Benefits of BidHits for e-tendering
-
AI that understands your business
Expands your search so you don't miss relevant opportunities.
-
Alerts, document access, and map view
Get opportunities by email, open the tender documents or the official portal (e.g. GeM/eProcure), and view them on the map.
-
Advanced tools
Filter by region, procurement method, and value; favourite items and add notes to organise opportunities.
For teams and integrations
Integrate tenders into your system via the Tenders API and receive data in JSON or XML.
Set-and-forget: enable tender alerts in 3 steps
-
Choose the keywords
Add words related to your products or services. Our AI broadens the search so you don't miss opportunities.
-
Sign up and receive by email
Start the 14-day free trial and receive alerts with links to the documents and to the official page.
-
Adjust if needed
Add or edit keywords, set states/UTs, choose your delivery schedule and email style. A map view is available in the dashboard.
User testimonials
We selected the most helpful reviews from real users. Order may change periodically.
All tenders related to our product are captured by you and sent to us. In my opinion, it’s perfect—broad coverage and easy searches across the tender documents.
It is complete and optimal, it improves my time.
It encompasses all portals in one place.
Very good — I find exactly what I’m looking for. It’s a great experience.
The platform is very user-friendly.
It helps me identify areas of opportunity and find tenders related to my work area.
The email alert is amazing. I really liked the speed — the bid notices arrive by keywords directly in my inbox, which makes searching much easier. I only need to focus on the other processes, which is a big relief.
Efficiency in search times.
I don’t look for tenders—they find me!
It's an extremely useful tool.
I quickly find the tenders that interest me.
The information helps me submit my bids on time for tenders, and I also have readily available information on upcoming tenders. So far, I am very satisfied with what I have received.
Frequently asked questions
BidHits is a public tenders search engine. We map official portals daily and deliver results on the site and by email. Our AI understands your business so you don't miss opportunities.
Just enter your email and activate the trial. For 14 days you can use all features. When it ends, if you don't subscribe at /subscription.php, the tenders list becomes limited and you won't be charged automatically.
1) Choose keywords (your products or services). 2) Activate the trial and start receiving. After signup you can adjust regions, times, and email style on the settings page.
Whenever possible, yes. Some official portals require login or block direct links; in those cases we point you to the official process page so you can download the documents.
Yes. In the tenders panel you can filter by region, procurement method, dates, and value ranges. In settings you can save preferences for future alerts and searches.
Yes. After signup you can switch to the map in the panel and see tenders by location.
AI can make mistakes. It's trained to understand your business based on the keywords you add. Refine by adding specific terms, modifying or deleting those that produce off-topic results. That trains your feed and improves future alerts.
Yes. You can query tenders via API. Documentation at /api_integration.php. Ideal for CRM, BI and automations.
In Settings you can pause alerts or adjust delivery times. If you want to delete your account, just contact us. During the free trial there's no auto-charge.
We monitor major official portals daily at the central (Union), state, and municipal levels. Tenders are added as soon as they are published on the source portal.
Plans start at ₹ 3,900.00/month. Start with the free trial--no auto-charge.
See how it works
Start free trial
Explore a term, enable AI email alerts, access the tender documents or official portal, and filter by region and procurement method.
Transcript
Welcome to BidHits. Start by adding a few key words. Just type what you sell.
That's it. You're now ready to explore government contract opportunities made for you. Your bidding dashboard shows the latest tenders organized by date and matched to your keywords.
To help you spot the most relevant ones, your keywords are automatically highlighted in yellow.
And here's the best part. Our AI is always working behind the scenes to bring you even more opportunities.
Smart Search is already on, enhancing your results beyond exact matches. You don't have to do a thing.
Each tender card comes with useful tools. You can view a summary, open documents, favorite tenders, write private notes, remove what doesn't fit, or check the location on the map.
You can also see all tenders from the same day in a single map view. Perfect for planning your next steps. Use the search bar, apply filters, and explore with ease.
Try BidHits now. It's fast, smart, and free to get started.
AI Assistant
Ask me about the tender...
Loading summary...