Dr Akmal Waheed and Dr Arshad Waheed were arrested here on Friday at around 3 am near Malir Railway Gate.
A press release issued from Central Police Office said Car No Z-1440, their passports, cash and Bank Visa card were also recovered from the two doctors.
Akmal Waheed is an employee at NICVD and Arshad Waheed works at JPMC.
Both were stated to be in hiding since the arrest of Attaur Rehman, head of terrorist outfit Jind-Allah and his frontman Shahzad Bajwa.
After their arrest, Ata and Bajwa during interrogation had stated in their confessional statement before the judge that Dr Akmal and Dr Arshad had close relationship with them and used to provide every help and assistance to activists of Jind-Allah.
Besides, they had knowledge about every activity of Jind-Allah in the city including bomb blast, attacks on police and other Law Enforcement Agencies (LEAs) etc.
The accused stated that the two doctors had provided medical aid to Shahzad who had his hand injured while throwing hand grenade on the Rangers' mobile and also to terrorist Qasim, who was injured during attack on the convoy of Corps Commander.
According to Attaur Rehman and Bajwa, the doctor brothers had arranged to send Shahzad Bajwa and his another accomplice to Wana along with their PA Kashif, who is an employee in Al-Mumtaz Hospital.
During their stay in Wana, they added that their meeting was arranged with a terrorist Ida Khan and they got training in terrorism.
During interrogation, it also came to light that both doctors have close links with al-Qaeda and used to provide shelters, financial and medical aid to the terrorists.
Press release said that both doctors have been put under arrest and their interrogation started during which sensational revelations are expected.