"As he got up to speak, he suddenly collapsed. He was taken to the SMS Hospital. He is recovering in the ICU," a BJP official said.
Rajasthan Chief Minister Vasundhara Raje and her cabinet colleagues rushed to the hospital to meet the Ajmer MP, who had defeated the Congress' Sachin Pilot in the 2014 Lok Sabha polls. He is currently the president of Rajasthan Kisan Ayog.
"He was rushed to SMS hospital where a team of doctors attended on him. His blood pressure and pulse are now normal but he continues to be critical and is unconscious," state Health Minister Kali Charan Saraf said.
His next stop will be Haryana. During his three-day visit starting August 2, he will review the works undertaken by Chief Minister Manohar Lal Khattar government.
Mr Shah is on a 110-day country-wide tour which began in Jammu in April this year. His tour will be in two phases -- 95 days and 15 days. With an eye on the 2019 Lok Sabha polls, Mr Shah is travelling across states to strategise and find ways to strengthen the party at the grass-root level.
Get Breaking news, live coverage, and Latest News from India and around the world on NDTV.com. Catch all the Live TV action on NDTV 24x7 and NDTV India. Like us on Facebook or follow us on Twitter and Instagram for latest news and live news updates.