Author in the following contributions
- Effect of light right-handed neutrinos on $\Upsilon(1S) \to B_{(c)} \tau \bar{\nu}_\tau$ decay mode in the effective field theory framework
- Dark $Z$ and dark photon effects on $B_c \to D_s^{(*)} \mu^+ \mu^- (\nu_\ell \bar \nu_\ell)$ decay modes
- Leptoquark influenced non-standard interactions at DUNE
- Lepton flavor and number violating $K \to \pi \mu^+ \mu^+ (\nu \bar \nu)$ decays