Talk to our team+91 94686 26868Waste management across Rajasthan
Turn waste into
working value.
Localised waste systems, recycling and consulting for residential communities, businesses and institutions.
2020Founded in Kota, Rajasthan
DPIIT-recognised startup
Registered with iStart Rajasthan3RsReduce, reuse and recycle
What we do
Practical services for the complete waste journey.
From a waste audit and source segregation to recycling, composting and compliance guidance, we build systems around the site and its waste streams.
01
Waste management
Audits, wet and dry bins, customised systems, installation and ongoing operations.
Explore service →02Recycling solutions
Plastic, single-stream and organic recycling designed to divert recoverable material.
Explore service →03Consulting & EPR
Waste-stream consultation, annual audits and producer-responsibility guidance.
Explore service →To provide waste-management services in an environmentally compliant and effective manner.
Documented experience
Grounded in projects, partnerships and practical learning.
Kaustav’s company materials record experience in e-waste recycling, daily school waste collection and bio-enzyme work using fruit and vegetable waste.
Learn about Kaustav ↗Waste & circularity updates
Useful developments, clearly explained.
Short, sourced updates on waste rules, resource recovery and the circular economy—with a focus on what matters to organisations in Rajasthan.
Verified official stories · Automatic feed loads when available
View all insights ↗
Regulatory watch · 22 June 2026
Rajasthan extends temporary permission for alternative fuels
A concise look at the latest State Board update and why approved recovery pathways matter.
Read the update ↗
Circular economy · 05 May 2026
When industrial material is a waste—and when it may be a by-product
The new framework puts classification, documentation and responsible use in focus.
Read the update ↗
Resource recovery · 16 February 2026
Refuse-derived fuel included as an approved fuel in Rajasthan
What the inclusion signals for segregation, processing quality and landfill diversion.
Read the update ↗and people.Meet Kaustav ↗CareersBuild practical systems
for a circular future.Work with us ↗Start a conversationTell us what
needs managing.Contact our team ↗
Ready to begin?