The Supreme Court on Monday sought response from the Centre and Union Territory of Ladakh on a plea filed by Sonam Wangchuk's wife Gitanjali J Angmo challenging the climate activist's detention under the National Security Act, and seeking his immediate release.

However, a bench of Justices Aravind Kumar and N V Anjaria refused to pass any order on providing grounds of detention to Wangchuk's wife and posted the matter for hearing on October 14.