1. Department of Applied SciencesChitkara University Institute of Engineering and Technology Chitkara University Patiala 140401 Punjab India
2. Centre for Liquid Crystal ResearchChitkara University Research and Innovation Network, Chitkara University Patiala 140401 Punjab India
3. Liquid Crystal Lab, Department of PhysicsDr. B. R. Ambedkar National Institute of Technology Jalandhar 144011 Punjab India
4. DIT University Mussoorie‐Diversion Road Dehradun 248009 Uttarakhand India