Srinivasa Rao and Rajeswari couple were the first passengers to travel by metro rail on Wednesday. The couple purchased tickets at SR Nagar and travelled up to Balanagar. In return, they travelled from Balanagar to SR Nagar. The Hyderabad Metro Rail authorities gifted couple a keychain with metro rail emblem. Speaking on the occasion, Srinivasa Rao said that they came for walking early in the morning and decided to travel by train. They said it was a wonderful experience to travel by metro train.