Outlook · Market direction

India's waste rules now mandate what we build and operate.

Over the last ten years, the rules for municipal waste and building debris have gone from loose guidance to constitutional duty.

The direction

Ten years, from guideline to constitutional obligation.

In February 2026, the Supreme Court read waste compliance into the Article 21 right to a clean environment, turning what had been an administrative requirement into a constitutional one. The 2026 Rules became the standard a city is held to.

Solid Waste Management Rules 2026 are as good as the will expressed by Parliament.
Supreme Court of IndiaBhopal Municipal Corporation v. Dr Subhash C. Pandey · 19 February 2026

We already build and operate to these rules.

The model · C&D processing

From rubble to graded aggregate.

What a C&D plant does. Demolition waste goes in, building material comes out, across seven stages of treatment.

InputMixed C&D wasteConcrete · masonry · rebar · soil
  1. 01

    Feed & screen

    A grizzly screen scalps off soil and fines.

  2. 02

    Sort

    Pickers and an overband magnet pull wood, plastic and steel.

  3. 03

    Crush

    Jaw and impact crushers reduce masonry to sized aggregate.

  4. 04

    Air separation

    A wind sifter lifts off the remaining light material.

  5. 05

    Screen

    Vibrating decks grade the flow into clean size fractions.

  6. 06

    Wash

    Wet washing removes silt and clay from sand and aggregate.

  7. 07

    Graded output

    Recycled aggregate, manufactured sand, paver feedstock.

OutputBuilding materialAggregate · M-sand · paver blocks
Output · End use

Where the recovered material goes.

Graded output from the line is specified back into the works it came from — road sub-base, ready-mix concrete and paver blocks.

01Recycled aggregateRoad sub-base, embankment and structural fill
02Manufactured sand (M-sand)Ready-mix concrete, mortar and plaster
03Recycled concrete blocksPaver blocks, kerbstones and boundary walls
04Inert rejectEngineered landfill cover and low-grade fill