Former Uttar Pradesh and Uttarakhand Chief Minister ND Tiwari passed away at Max Hospital in Saket here on Thursday, on the day of his birthday. He was 93-year-old and was suffering from renal and other old age related problems. He passed away at 3 p.m. 

Since July, he was in the Intensive Care Unit (ICU) of the hospital. 

Tiwari was formerly in Praja Socialist Party and later joined the Congress.

Uttarakhand Chief Minister Trivendra Singh Rawat condoled Tiwari's death and tweeted, "Tiwari's death is a personal loss for me." 

"I am saddened by the untimely demise of former UP and Uttarakhand Chief Minister ND Tiwari. I offer my deepest condolences to his family and pray that his soul rests in peace. He will always be remembered as an able administrator," said Uttar Pradesh CM Yogi Adityanath.

WATCH VIDEO: Former UP and Uttarakhand CM ND Tiwari passes away in Delhi

(With inputs from agencies)