India, May 6 -- Twin sisters Arushi and Ayati Sinha, students of Ramnarain Ruia Junior College in Matunga, were the top scorers from the city in the science stream. Arushi secured 98.17% while Ayati scored 95.67%. The sisters had scored an identical 98% in their class 10 exam. Although they opted for the science stream in junior college, they do not wish to pursue engineering or medicine degrees but are interested in higher studies in mathematics and statistics, the latter a field they genuinely enjoy. Their mother, Priscilla Sinha, who works as an actuary, has been a major source of inspiration for the twins. "We are extremely proud of their success," she said. "They have always studied together, which has helped them a lot. Both have a natural inclination towards mathematics, and since neither was interested in medicine or engineering, they've chosen a path that makes them happy." Their father is self-employed....