Actress Shivya Pathania, who will be seen in the TV show "Ek Rishta Saajhedari Ka", says learning how to ride a bike is a tough task.She was required to ride a bike for one of the scenes in the Sony Entertainment Television show, which goes on air from Monday. It also stars Kinshuk Vaidya, Waseem Mushtaq and Shivya. “I always chose to sit on the back seat of the bike, so I never learnt how to ride it. But since there was a requirement of me riding a bike for in the show, I took it as a challenge to learn it,” Shivya said.“The production house had arranged a trainer for me who used to teach me how to ride a bike. So every day I used to wake up at 6 a.m. and head to shoot to learn how to ride a bike. Though it was definitely a tough task but not to forget a great experience too,” she added.