Onion prices continued to surge in Mumbai's Byculla market.
Continues rainfall in parts of India led to rise in onion prices.
Onions are being sold at Rs 70-80 per kg.
Traders used to sell 10 quintals in a day, now it has reduced to less than 3 quintals.
A seller said, "Prices have doubled.
We used to sell 10 quintals in a day, now it's reduced to less than 3 quintals.
We've no idea why supply is less and how long this will prevail."