Tea gardens in Assam do not follow the Indian Standard Time (IST), which is the time observed throughout India and Sri Lanka. The local time in Assam 's tea gardens, known as "Tea Garden Time '' or Bagantime, is an hour ahead of the IST. The system was introduced during British days keeping in mind the early sunrise in this part of the country.
which place is known as tea garden of india
Assam Assam