Jaishankar's reaction comes after Indian-American Congresswoman Pramila Jayapal went ahead with her pre-announced plans to introduce a resolution on Kashmir in the House of Representatives.
Detained political leaders will be freed when the local administration feels the time is appropriate, they will be released, the minister said.
Restrictions were imposed when New Delhi on August 5 scrapped the special status of Jammu and Kashmir state under Article 370 of the Constitution and bifurcated it into two Union Territories.
Trump administration on Wednesday responded to a question on China's support to Pakistan on the issue of Kashmir after India nullified articles 370 and 35A of its the Constitution.
Vaiko's counsel questioned the J&K administration and claimed that few minutes before the scheduled hearing in the apex court on September 16, Abdullah was detained under PSA Act.
The Malaysian prime minister in his address to the UN General Assembly on Friday said that there may be reasons for India's action in Jammu and Kashmir 'but it is still wrong.'
The Pakistani delegation raised the heavy presence of security forces in the Valley at the 64th meeting of the Commonwealth Parliamentary Association in Kampala, which the Indian side countered.
Trump met separately this week with both Indian Prime Minister Narendra Modi and Pakistani Prime Minister Imran Khan, who are both due to address the UN General Assembly on Friday.
The team, which was in Kashmir from September 17 to September 21, demanded a time-bound inquiry into the “excesses” committed by the Army during this period.
Need to identify inter-district terror modules involved in carrying out atrocities on people: J&K DGP
The DGP also said all the steps required to thwart the 'ill designs' of the anti-national elements and their mentors should be taken.
Azad, who was scheduled to meet people at Dak Bungalow which has been declared a jail, had to change the venue after authorities refused him permission, a local Congress leader said.
All the hotels and guest houses in the Valley and houseboats in Srinagar are empty since August 5, when Article 370 was scrapped in J&K.
The DGP said that the state government, with a view to maintain peace and harmony, has taken certain preventive measures including detention of some persons under the provisions of the PSA.
Normal life continued to remain affected across the valley for the 47th consecutive day with markets closed and public transport off the roads, the officials said.
There was, however, no official word from the army on the crossing of militants from across the border.