Back then, two decades ago that is, they all used to hang out together, near a small water tank close to the Shivaji Park Gymkhana in Mumbai. All went to different schools or colleges—Balmohan School, Ruparel College or Kirti College. Then they grew older, drifted apart, lost track of each other. None in the 40-strong Shivaji Park Taaki group—or just Taakis as they were called—had in 1997 hoped that they would get together again. They did and are hanging out again, on Whatsapp. Not just marriages, postings abroad and deaths, but even the little things—latest haircut, kids and their birthdays—the app keeps them up to date on all.