MUMBAI, Sept. 24 -- Two brothers were killed in a two-wheeler accident near Afghan Church in Colaba on Wednesday. Police said Sumit Walmiki, 22, who was riding the vehicle, allegedly lost control while speeding. The two-wheeler first struck a road-sign pole before crashing into a building wall. Sumit and his 15-year-old brother Sanju, residents of Ganesh Murti Nagar in Cuffe-Parade, had gone on an early-morning joyride to CSMT, where they had tea, and were returning home when the accident occurred. P3...