Lеonardo Campos-Sanchez petitions this court for review of a final order of the Board of Immigration Appeals (“BIA”) denying his request for asylum and withholding of deportation. We conclude that the BIA erred in failing to provide Campos-Sanchez with a reasonable opportunity to offer explanations for allegеd discrepancies between his testimony and his asylum application that formed the basis for its denial of asylum and withholding of deportation. Accordingly, we remand to the BIA so that it may afford Campos-Sanehez a hearing on credibility, and, if he is deemed credible, determine the merits of his claim for asylum. However, nothing herein shall рreclude the BIA from deeming petitioner credible without a hearing.
Background
Campos-Sanchez, a native and citizen of Colombia, entered the United States on Deсember 10, 1991 on a visitor’s visa. He overstayed his visit and applied for asylum and withholding of deportation pursuant to 8 U.S.C. secs. 1158(a) and 1253(h).
In his application for asylum and a swоrn affidavit, Campos-Sanchez stated that he fled Colombia because members of guerrilla and narco groups threatened to kill him on account of his investigative work as a member of the Colombian Judicial Police. He states that because he was instrumental in developing intelligence information on drug traffickers, as well as active in investigating killings, bombings and other unlawful activities suspected to have been committed by subversive groups, he was well known in the communities in which he worked. Hе also states that two groups of his co-workers were attacked and killed by guerrillas, and that he received threatening phone calls making reference to these attacks, and telling him that he would be next.
The INS notified Campos-Sanchez of its intent to deny his application, based on its finding that he did not establish past persecution or a well-founded fear of future persecution on account of a protected ground. In its Intent to Deny Letter, the INS told Campos-Sanchez that his interview testimony was “detailed, specific, internally consistent and consistent with the written 1-589 application. You provided detailed answers to questions posеd and your testimony also was consistent with known country conditions. The Service therefor finds your testimony credible.”
At the deportation hearing, Campos-Sanchez tеstified extensively about his work and the threats that he received against his life. The Immigration Judge (“IJ”), like the INS, expressly found Campos-Sanchez credible: “The Court has carefully observed the respondent’s testimony and demeanor. The Court is persuaded that' the respondent is credible and that what he has testified to could have hаppened in the manner in which he described it.” The IJ denied him asylum, however, because he found that Campos-Sanchez’s claim of persecution did not rise to the requisite level of a well-founded fear, and that his persecution was not on account of political opinion or membership in a particular soсial group.
Campos-Sanchez appealed the IJ’s decision to the BIA, asserting that the drug traffickers who threatened him imputed a pro-government politiсal opinion to him, and that his police employment constituted membership in a particular social group for purposes of asylum. The BIA conducted аn independent review of the record and identified a number of discrepancies between Campos-Sanehez’s testimony and his written submissions. The inconsistencies аppear to be minor in nature. The BIA also noted a lack of corroborating evidence. It did not rely on the grounds relied on by the IJ; rather, it *450 denied him asylum and withholding оf deportation based solely on its adverse assessment of his credibility.
Campos-Sanchez seeks review of the BIA’s decision before this court, arguing that the BIA violated his right to due process by making an adverse credibility determination without affording him an opportunity to offer contrary evidence.
The Requirement of a “Full and Fair Hearing”
The Fifth Amendment guarantees due process in deportation proceedings.
See Ramirez v. INS,
In this case, the BIA independently reviewed the record and made an adversе credibility finding, which formed the sole basis for its denial of Campos-Sanchez’s appeal. The BIA’s opinion states that “[n]o explanation for the numerous discreрancies between the various versions has been offered.” AR 4. Campos-Sanchez, however, had not been advised below that his credibility was questionable, or thаt any discrepancies appeared to exist; nor was he asked to explain any such perceived discrepancies. Quite the contrary, both the INS and the IJ expressly found Campos-Sanchez to be credible. See AR 132 (INS Intent to Deny Letter); AR 34-35 (IJ’s credibility finding). Thus, Campos-Sanchez had no notice of the inconsistencies perceived by the BIA, and no opportunity to explain them.
In this court’s cases reviewing adverse credibility determinations made by the BIA, we have required that, in order to ensure a fair hearing, the BIA not only identify specific inconsistencies, but also
“address in a reasoned manner the explanations that [petitioner] offers for these perceived inconsistencies.” Osorio v. INS,
To deny Campos-Sanchez an oрportunity to be heard in these circumstances was a denial of the “full and fair hearing” required by the Fifth Amendment and this Circuit’s case law regarding fair deportation proceedings. When the BIA decides a case based on an independent, adverse, credibility determination, contrary to that reached by the IJ, it must give the petitiоner an opportunity to explain any alleged inconsistencies that it raises for the first time. This matter is remanded for proceedings at which Campos-Sanchеz may respond to the perceived inconsistencies, offer explanations, and be heard on his credibility, unless the BIA decides without further formal proceеdings that *451 his testimony is credible. 1
REVERSED and REMANDED.
Notes
. We note also that if the BIA finds the petitioner credible on remand, it should not
require
corrob-' orating documents in order to establish his claim of a well-founded fear of persecution. Our cases are clear that such corroboration is encouraged but not required.
See, e.g., Garrovillas,
