The double cup method is a great cheap way of starting Peppers, Tomatoes & Aubergines indoors.
1️⃣Add a stone or pebble to the bottom of a plastic cup
2️⃣Make some drainage holes in a second cup
3️⃣Place the second cup inside the first
4️⃣Add some compost to the bottom
5️⃣Sow your seeds
6️⃣As the plant grows add more compost