Seven years ago, Shweta and Arnav met at a house-warming ceremony of a common relative. Their mothers are distant cousins. Their parents go out for holidays together and are also part of the same social circle. Shweta is 35 and Arnav is 37. About five years ago, at a social event in Arnav’s house, the two of them realised that they “liked each other a lot”. Occasional cups of coffee at Starbucks turned into regular meets and then into day-long weekend dates.