Chandigarh, Nov. 1 -- Punjab governor and UT administrator Gulab Chand Kataria on Friday led the "Sardar@150 Unity March" at Sukhna Lake to commemorate the 150th birth anniversary of Sardar Vallabhbhai Patel. The event, organised by the UT administration in collaboration with MY Bharat under the Union ministry of youth affairs and sports, witnessed enthusiastic participation from around 800 youth and NSS volunteers. On this occasion, the governor administered the "Nasha Mukt Bharat" and "Aatma Nirbhar Bharat" pledges, reaffirming the collective commitment to building a drug-free, self-reliant and united India. Addressing the gathering, Kataria said the march was a powerful national movement to awaken the spirit of unity, integrity and service among the youth. UT chief secretary H Rajesh Prasad, Chandigarh DGP Sagar Preet Hooda, home secretary Mandip Singh Brar, deputy commissioner Nishant Kumar Yadav, public relations secretary Prerna Puri, personnel secretary Swapnil M Nayak , sports director Saurabh Arora and other UT officers were also present during the event. At another event to mark the day at the UT Secretariat, chief secretary H Rajesh Prasad administered the "Ekta Pledge" to all officers and staff of the Chandigarh administration. The officials and staff pledged to uphold the unity, integrity and security of the nation, and to spread this message among their fellow citizens....