Indusind Legend (LTF) gives BOGO on BMS once per month. But there is a quota so you have to book at the right timings (11Am, 3pm, 7pm, 12am) to use it.
Pro tip - you're eligible for zero MaB Indus Select savings account if you have Legend credit card. Select debit cards give 3 BMS BOGO per quarter.
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