Jamshedpur: Vinay Singh, director of city-based coaching institute Vinay IAS Academy, gave useful tips to class X students of AIWC Baridih High School at Baridih here on Tuesday. He asked the students to begin preparation for civil service exams after passing Matriculation. The school principal Sangita Haldhar said a workshop was organized for the kids in a bid to give them career guidance at the right time. The students put forth a slew of queries during the workshop and got their doubts cleared. The programme was conducted by teacher Ekta Mishra.