Dr Gangadhari Rajashekhar

Humanities and Science
Faculty Id:
VCE 1084
Assistant Professor
Years of Experience:
4 years
Employment Status:
Full Time – Ratified by JNTUH

Date of Birth:

15 April 1992

Areas of Specialization :

Electronics and communication


Ph.D : in physics (Pursuing), JNTU Hyderabad
PG Degree in M.Sc physics, 2014, Osmania university
UG Degree in B.Sc (Maths,Physics and Computer Science),2012,Kakatiya University

Subjects Taught:

Applied Physics, Engineering Physics, Solid state physics, Modern Physics, Statistical Mechanics, Classical Mechanics, Mathematical Physics, Quantum Mechanics

Papers Published:

  1. Rajashekhar, G. Sreekanth, T. James, A.R. Ravi Kiran, U. Sarah. Dielectric properties of sodium and neodymium substitute to A-Site SrBi4Ti4O15 ceramics, Ferroelectrics,2020, 558:1, 79-91.
  2.  G. Rajashekhar, T. Sreekanth, U. Ravikiran, P. Sarah. Dielectric Properties of Na and Pr doped SrBi4Ti4O15 Ceramics, Materials today: Proceedings, (2020).
  3. Ravikiran, U.  Zacharias, E.  Rajashekhar, G. Sarah, P. Impedance spectroscopy studies on samarium and sodium substituted strontium bismuthtitanate (SBTi), Ceramics International, 2019, 45(12), pp. 15188-15198.
  4. G. Rajashekhar, T. Sreekanth, Y. Aparna and P. Sarah, Influence of Dysprosium on the dielectric properties of Bismuth Layered Structured Piezoceramics, Rasayan J. Chem, (2019) 12(1), 324-328.
  5.  G. Rajashekhar, Rizwana, and P. Sarah, P-E Studies of Nd Modified SrBi4Ti4O15 Ceramics, Rasayan J. Chem., 2018, 11, 1, 361 – 364.
  6.  G. Rajashekhar, Rizwana, P. Sarah, Dielectric Studies of Rare-Earth Modified SrBi4Ti4O15 Ceramics. 2017 International Conference on ‘Innovations in Commerce and Science’ (ICICS)

Books Published:


Research Projects Undertaken: