Consequences of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>b</mml:mi><mml:mo stretchy="false">→</mml:mo><mml:mi>s</mml:mi><mml:msup><mml:mi>μ</mml:mi><mml:mo>+</mml:mo></mml:msup><mml:msup><mml:mi>μ</mml:mi><mml:mo>−</mml:mo></mml:msup></mml:math> anomalies on <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>B</mml:mi><mml:mo stretchy="false">→</mml:mo><mml:msup><mml:mi>K</mml:mi><mml:mrow><mml:mo stretchy="false">(</mml:mo…

The long persistent discrepancies in $b\,\to\,s\, \ell\, \ell$ quark level transitions continue to be the ideal platform for an indirect search of new physics that lies beyond SM. measurements $R_K$, $R_{K^*}$, $P_5^{\prime}$, $\mathcal{B}(B_s\, \to\, \phi\, \mu^+\,\mu^-)$ and persistently deviate from standard model expectations. Similarly, tests lepton flavor universality performed using isospin partners such as $B^0 \, \to K_S^{0} \ell\,\ell$ $B^+ K^{+*} exhibit same pattern deviation $R_{K_S^0}$ $R_{K^{*+}}$ with existing results. Motivated by these anomalies we patterns family changing neutral decays leptons final state undergoing $b \,s\, \nu \bar{\nu}$ transitions. There are close relations between not only but also various scenarios. For under $\rm SU_L(2)$ gauge symmetry one can relate left handed charged neutrinos. Moreover, there several advantages studying over they free hadronic uncertainties form factors non-factorizable corrections photonic penguin contributions. Hence, explore consequences $b\, s\, \mu^+\, \mu^-$ on $B K^{(*)} \,\nu \bar{\nu}$, $B_s (\eta,\eta') \nu\,\bar{\nu}$ \phi decay observables SMEFT within 1D 2D