Place spinach leaves in a bowl and rinse. Drain water using a colander to drain excess water.
Roughly chop the spinach and transfer them to a bowl.
Add onion, ginger, garlic, cilantro, salt, chickpea flour, rice flour, cumin, cayenne pepper, and mix well.
Add water and mix to form a thick batter.
Heat oil in the frying pan, add a spoonful of pakora batter to the oil, and fry until golden and crispy, about 3 minutes.
Turn over pakora and fry the other side until golden and crispy. Drain on a paper towel to remove excess oil and serve.