Central Bureau of Investigation, CBI has arrested Dr. Virendra Singh Tawde for his alleged role in the murder of noted Pune-based rationalist Dr Narendra Dabholkar in 2013 while he was on a morning walk near the Omkareshwar temple in Pune.<br/><br/>The arrest comes a little over a week after the cops raided Tawde's Panvel residence in connection with the murder case.<br/><br/>The case was being investigated by several agencies, including the Pune police and the Mumbai Police Crime Branch before it was transferred to the CBI two years back.<br/><br/>