Their trading terminals are pathetic, customer service is worst, they only care for their brokerage and for their technical issue you have to bear huge loss. #F*KZerodha. Its better you should stay away with this scam service, I am thinking of legal notice against this firm, also mention their fraud to SEBI. They frequently have technical issue with their terminal, so you may have save few bucks in brokerage but you will loss huge money when you trade with them for their technical fault.