MEMORANDUM **

Jagdeep Singh, a native and citizen of India, petitions for review of an order of the Board of Immigration Appeals (“BIA”) affirming an immigration judge’s (“IJ”) denial of his applications for asylum, withholding of removal, and protection under the Convention Against Torture (“CAT”). We have jurisdiction under 8 U.S.C. § 1252. Reviewing for substantial evidence, see INS v. Elias-Zacarias, 502 U.S. 478, 481, 112 S.Ct. 812, 117 L.Ed.2d 38 (1992), we deny the petition for review.

Because the BIA expressly declined to adopt the IJ’s adverse credibility determination, we accept Singh’s testimony as true. See Kataria v. INS, 232 F.3d 1107, 1113 (9th Cir. 2000) (“It is also well settled that we must accept an applicant’s testimony as true in the absence of an explicit adverse credibility finding.”).

The record supports the BIA’s determination that Singh did not demonstrate that his August 2001 arrest and detention were “on account of’ either his *716membership in the All India Sikh Students’ Federation or imputation of his father’s political beliefs to him. See Nuru v. Gonzales, 404 F.3d 1207, 1225-26 (9th Cir. 2005).1 Singh expressly acknowledged at the hearing before the IJ that the only reason he was arrested was because he filed a report against a police inspector whom Singh believed was responsible for his father’s disappearance more than three years earlier. The record thus does not compel the conclusion that Singh was persecuted on account of his political opinion, actual or imputed. See Sangha v. INS, 103 F.3d 1482, 1487 (9th Cir. 1997).

We lack jurisdiction to consider Singh’s contentions that the IJ erred by fading to find persecution on account of his membership in an identifiable social group, and by relying on country reports to discredit his fear of future persecution, because he did not raise these issues on appeal to the BIA and thus failed to exhaust administrative remedies. See Zara v. Ashcroft, 383 F.3d 927, 930 (9th Cir. 2004).

PETITION FOR REVIEW DENIED in part; DISMISSED in part.