http://www.livehindustan.com/uttarakhand/dehradun/story-senior-ias-om-prakash-teaches-children-in-school-lessons-of-physics-1629791.html<br /><br />☛ Visit our Official website:http://www.livehindustan.com/<br />☛ Follow ANI News : https://twitter.com/live_hindustan<br />☛ Like us: https://www.facebook.com/LiveHindustanNews/<br />☛ Send your suggestions/Feedback: digital.hmvl@gmail.com
