Lucknow, Aug. 21 -- Uttar Pradesh Chief Minister Yogi Adityanath paid tribute to former Chief Minister of UP and former governor of Rajasthan and Himachal Pradesh, Kalyan Singh, on his fourth death anniversary. In his post on X, Yogi wrote, "Humble tribute to former Governor of Rajasthan, former Chief Minister of Uttar Pradesh, supreme Ram devotee, 'Padma Vibhushan', revered Kalyan Singh 'Babuji' on his death anniversary! Revered 'Babuji' always remained firm on his values, ideals with extraordinary personality. With his administrative efficiency, he gave a new direction to the politics of the country and the state. Millions of salutes to his sacred memories!" Kalyan Singh, fondly called 'Babuji' played a key role in giving momentum to th...