Formerly UGC research Professor, Department of Physics & Astrophysics, University of Delhi, Delhi, India Google Scholar More about the auther
18.01.274.20231102
10.25215/1102.274
Department of Chemistry, FET, Manav Rachna International Institute of Research and Studies, Sector 43, Faridabad, India Google Scholar More about the auther
Formerly UGC Research Professor, Department of Physics & Astrophysics, University of Delhi, India Google Scholar More about the auther
Formerly Associate Professor, Department of Physics, ARSD College, University of Delhi, Delhi, India Google Scholar More about the auther
18.01.074/20200801
10.25215/0801.074
Formerly UGC Research Professor, Department of Physics & Astrophysics, University of Delhi, Delhi-110007, and AD-48C, Shalimar Bagh, Delhi-110088, India Google Scholar More about the auther
18.01.076/20190703
10.25215/0703.076