The judicial custody of retired judge Giribala Singh and her lawyer son, Samarth Singh, accused in the suspicious death case of actor-model Twisha Sharma, has been extended by another two weeks till July 14 by a Bhopal court. The order comes amid questions raised by her brother, Major Harshit Sharma, on the timing of an alleged theft at Giribala Singh's house that he termed as a conspiracy to conceal evidence.