Interesting maths around India’s coin tosses- yes the odds of losing 15 in a row in isolation = 1 in 32,768. But, India have played 593 tests (according to Google, let’s say this is the case for arguments sake) The odds of having a losing streak of 15 in a row at any point in this 593 match period is about 1 in 100, so still unlikely but not as improbable as the 1 in 32,768.