Which banks has the best banking facilities with Zero Balance Savings Account?

There are many banks offering zero balance savings account and are promising quick services like Kotak, DBS Digibank, HDFC Banks InstaAccount. Which one of worth opening from a long term perspective.

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Zerodha – Open Paperless Account

Open online account with Zerodha. Free delivery trading and Max Rs 20 for Intraday, F&O, Currency and Commodity Trading. Intraday High leverage with MIS, CO and BO.

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