So about chandigarh, last year when I visit there I would say when my bus entered in chandigarh I was shocked as there was greenery as well as a very clean place it was. I generally went there to meet my sister. I stayed at her home itself. The places I visited was rock garden and sukhna lake would say both are fantastic place to visit and will suggest you to visit there. When I entered in rock garden there was caves and all the things were made of rock over there an awesome view it was and sukhna lake the view was wonderful. A kind of peace was there to walk near the lake. As per the view of safety I would say it is a safe place as well.