 | Sandalwood drug case: CCB allowed to conduct polygraph test on Virendra KhannaMeanwhile, there were reports that a hair sample of the accused, sent for analysis, was returned and that it would affect the investigation. |
 | Balabhaskar's death: CBI conducts polygraph testsThe CBI on Saturday conducted polygraph tests on Vishnu Somasundaram and Kalabhavan Sobi in connection with the probe into the death of violinist Balabhaskar. |
 | CBI to conduct polygraph test on Balabhaskar’s ex-associatesSources said CBI decided to conduct the test after noticing contradiction in the statements of the musician’s ex-associates and the witness. |
 | Odisha social activist death: Wife undergoes polygraph test“Two friends of the social activist will also be asked to undergo polygraph test at SFSL,” said a senior Crime Branch officer. |
 | Unnao Rape case: CBI may get accused MLA Kuldeep Singh Sengar's NARCO, polygraph test doneSenior CBI officials disclosed that the decision for NARCO test was taken in the wake of the contradiction in answers given by the MLA to similar set of questions posed to him during the grilling |
