Geometric function theory, Quasiconformal geometry, Metric geometry.

• “Vasudevarao Allu and Rohit Kumar, Landau-Bloch type theorem for elliptic and quasiregular harmonic mappings, J. Math. Anal. Appl., 535 (2024), 128215.
• Vasudevarao Allu, and Rohit Kumar, The Landau-Bloch type theorems for certain class of holomorphic and pluriharmonic mappings in $\mathbb{C}^n$, Ann. Fenn. Math., 50(1) (2025), 215–229.”