How to Make Compost at Home for Your Terrace Garden: A Complete Indian Guide

What if the best fertilizer for your terrace garden was free — and you were throwing it away every day? Most Indian kitchens generate enough organic waste to produce rich compost that can fully sustain a grow bag terrace garden. This guide from Anandi Greens shows you exactly how to compost at home with zero special equipment, using methods perfectly suited to Indian apartment living.

Why Make Your Own Compost?

• Free organic fertilizer from waste you already generate
• Reduces household waste going to landfill — an acute environmental issue in Indian cities
• Produces better fertilizer than most commercial products — home compost is fresh, local, and biologically active
• Teaches children about the natural cycle of soil, plants, and food

According to the Ministry of Environment, Forest and Climate Change (India), organic kitchen waste makes up 40–60% of Indian household waste by weight. Composting this at home is one of the highest-impact environmental actions an urban family can take.

What Can You Compost in an Indian Kitchen?

Method 1: Bin Composting (Easiest for Apartments)

Any container with a lid works — a plastic bucket, a terracotta pot, or a dedicated compost bin. This method is the simplest for Indian apartments.

• Layer 1: Dried leaves, shredded newspaper, or coco peat ("brown" carbon material)
• Layer 2: Kitchen scraps — vegetable peels, fruit waste, tea leaves ("green" nitrogen material)
• Layer 3: Another thin layer of brown material to cover and reduce odour
• Repeat these layers as waste accumulates. Turn the mix every 3–4 days with a stick to aerate
• Ready in: 4–8 weeks, depending on temperature (faster in Indian summer)

Method 2: Vermicomposting (Best Quality)

Vermicomposting uses earthworms to process kitchen waste into one of the most nutrient-rich organic fertilizers available. Indian red earthworms (Eisenia fetida) are the ideal species. Set up in a plastic tub with drainage holes. Add bedding (coco peat), introduce 200–500 worms, and feed with kitchen scraps. Harvest rich vermicompost every 6–8 weeks. Apply directly to grow bags as a top dressing.

Method 3: Bokashi Fermentation (Best for Meat/Dairy)

Bokashi is a Japanese fermentation system that can handle ALL kitchen waste including meat, fish, and dairy — making it ideal for non-vegetarian Indian households. Add Bokashi bran (available online) to kitchen scraps in an airtight bin. After 2 weeks of fermentation, bury the pre-composted material in the soil of your grow bags. It breaks down completely in 2–3 more weeks.

How to Use Your Home Compost on Grow Bags

• Top dressing: Spread 100–150g of mature compost on the surface of each grow bag monthly. Water in gently.
• Potting mix enrichment: Mix home compost at 30–40% ratio when preparing new grow bag potting mix.
• Liquid compost tea: Steep 200g of mature compost in 2 litres of water for 24 hours. Strain and apply as a soil drench every 2 weeks for a microbially-active liquid fertilizer boost.

Supplement your home compost with Anandi Greens' organic fertilizer products for nutrients that are difficult to achieve from kitchen waste alone (particularly phosphorus and trace minerals).

Frequently Asked Questions

Q: Does home composting smell bad?

A: A well-managed compost bin has an earthy smell, not an unpleasant one. Bad odours come from too much moisture, too many nitrogen-rich scraps without balancing carbon material, or anaerobic conditions. Always cover fresh scraps with dry leaves or coco peat.

Q: How long does composting take at home in India?

A: In India's warm climate, bin composting takes 4–8 weeks. Vermicomposting produces harvestable compost in 6–8 weeks. Bokashi fermentation pre-treats material in 2 weeks. Indian summers significantly speed up decomposition.

Q: Can I compost on an apartment balcony or terrace?

A: Absolutely. A 20L plastic bin with a tight lid works perfectly on any Indian balcony or terrace. It takes minimal space, produces minimal odour when managed correctly, and provides ongoing compost for your grow bags.

Q: Do I need to add worms for regular bin composting?

A: No — regular bin composting relies on microorganisms, not worms. Worms are only used in vermicomposting. However, if you make your compost pile in direct ground contact, local earthworms will naturally migrate in.