New Delhi, July 21 -- Climate activist Sonam Wangchuk continues to receive medical treatment at Safdarjung Hospital under the close supervision of a multidisciplinary team of experts from the hospital on Tuesday, with doctors saying that his vital parameters remain stable.

Wangchuk, who has been on a hunger strike at Jantar Mantar demanding the resignation of Union Education Minister Dharmendra Pradhan over the NEET exam paper leak, was admitted to Safdarjung Hospital on July 18.

According to the health bulletin issued by Vardhman Mahavir Medical College (VMMC) and Safdarjung Hospital, Wangchuk's blood sugar levels continue to remain on the lower side, while his serum potassium level was recorded at 3.2 mEq/L from a sample collected las...