Submitting an article

I have some interesting articles on water management practices of NGOs working in the central tribal belt. I wanted to know the process of publishing them at the India Water Portal. Please let me…

Need rainfall data of Idukki, Kerala

Respected sir/madam

I am doing dissertation as part of my post graduation. My topic is landslide of Pettimudi in Idukki district of Kerala. For this I require rain gauge station-wise …

Query on borewell motor

250 ft borwell 1.5 inches water, how much hp motor required?


Query related to your organisation

Dear sir 

I wanted to know about the India water Portal whether it is a Government of India Portal or State government portal or private. Pl let me know.



Query on low TDS (10-40ppm)

Respected sir,

Are there any known ill-health effects in consuming very low TDS (10 - 40PPM) water for a long period? Any related documentation. 

Meteorological datasets


I collect daily and monthly weather data from different countries around the world. I found your page where it says we are currently…

Rainfall data for the year 2019 & 2020 for Nagpur district

Rainfall data for the year 2019 & 2020 for Nagpur district

How to find groundwater in my land

Dear Sir,

I have my land but we could not find underground water, despite deep drilling we found no water. Please help in how can I locate groundwater in Kamareddy, Hyderabad.

Calculate lpm to hp how

For 450 lpm how much hp pump should be installed. Water storage tank allotted 20,000 litre and building heights goes to 9 mtr approximately 

Query regarding water purifier

Is a normal gravity based water purifier okay for village water? The water is not harmful, even if used unfiltered.

Validity of drinking water package


Hope you are doing great. 

I wanted to know the validity of the drinking water package, how one should arrive at the validity time period.

Thanks in advance. …

Regarding the precipitation data of Bhadrak and Bhubhaneswar of Odisha

Why are data for these two districts are not available? May I know the reason for the unavailability of the data?

Black color water with smell from borewell


My house location is Madurai.

From last three days, we are facing the borewell water problem, the water is black in color with smell. As our borewell is 400 ft, it is not…

Daily rainfall data of all districts of Odisha of previous 100 years.

Hello sir,

I want the daily rainfall data of all districts of Odisha of previous 100 years from 1920 to 2020 for my research purpose.

Need suggestion on water purifiers

Hello experts,

First of all, let me thank you for the wonderful work you are doing here by providing your expert opinions.

Recently I tried to install purifiers for my borewell…

Rainfall data of Coimbatore district

Rainfall from 1950 to 2002 in Coimbatore district.


Required full detail of solar pump for irrigation in Samastipur Dist. Bihar

Hi Sir,

I would like to know the cost of this pump with the entire material means Solar panel & motor etc. Is there any subsidy from Govt on this project? What will be the cost of the…

Boulders at 450 ft

We recently drilled a borewell (Yelnanka, Bangalore). The total depth of the bore-hole is 1200 ft. we have major source is @ 1100 ft. The yield is ~2".

The borewell driller mentioned that…

Boring blocked by bolders


We made 1180 ft boring in our residence, water was sufficient but at 450 ft the borders are moving and blocking the hole for inserting the pump. Please give us an idea of how to…

TDS of drinking water

What should be the TDS of drinking water and when we need a water purifier? I found a best water purifier…