Val Techfarms Chennai

Our farm near Thirumazhisai

Where and when

Our farm is near Thirumazhisai, west of Chennai, in Tiruvallur district. Its rooms were fitted out between June and September 2026, with water treatment, insulation, cooling, humidifiers and ventilation. The first pinheads appeared on 2 August 2026, and the first harvest followed that month.

A long aisle between steel racks, each shelf lined with grow bags and mushrooms

Inside the rooms

The rooms are insulated with sandwich panels and lined with steel racks. Our grow bags hang from the shelves on rope loops, a method the farm worked out for itself.

An aisle between steel racks, grow bags hanging on yellow rope loops and mushrooms forming on several

A morning at the farm

Harvest starts at about six in the morning. The mushrooms are picked by hand and picked dry, graded by size, packed by hand into 200 g punnets, labelled and chilled.

An oyster mushroom cluster growing from a grow bag on a rack shelf

Our standards

Mushrooms are picked dry. Anyone harvesting or packing wears a head cover. If a harvest is not good enough, it is not sold.