  We scrutinize corrections to tribimaximal (TBM), bimaximal (BM) and
democratic (DC) mixing matrices for explaining recent global fit neutrino
mixing data. These corrections are parameterized in terms of small orthogonal
rotations (R) with corresponding modified PMNS matrices of the forms
\big($R_{ij}^l\cdot U,~U\cdot R_{ij}^r,~U \cdot R_{ij}^r \cdot
R_{kl}^r,~R_{ij}^l \cdot R_{kl}^l \cdot U$\big ) where $R_{ij}^{l, r}$ is
rotation in ij sector and U is any one of these special matrices. We showed
that for perturbative schemes dictated by single rotation, only \big($
R_{12}^l\cdot U_{BM},~R_{13}^l\cdot U_{BM},~U_{TBM}\cdot R_{13}^r$ \big ) can
fit the mixing data at $3\sigma$ level. However for $R_{ij}^l\cdot
R_{kl}^l\cdot U$ type rotations, only \big ($R_{23}^l\cdot R_{13}^l \cdot
U_{DC} $\big ) is successful to fit all neutrino mixing angles within $1\sigma$
range. For $U\cdot R_{ij}^r\cdot R_{kl}^r$ perturbative scheme, only
\big($U_{BM} \cdot R_{12}^r\cdot R_{13}^r$,~$U_{DC} \cdot R_{12}^r\cdot
R_{23}^r$,~$U_{TBM} \cdot R_{12}^r\cdot R_{13}^r$\big ) are consistent at
$1\sigma$ level. The remaining double rotation cases are either excluded at
3$\sigma$ level or successful in producing mixing angles only at
$2\sigma-3\sigma$ level. We also updated our previous analysis on PMNS matrices
of the form \big($R_{ij}\cdot U \cdot R_{kl}$\big ) with recent mixing data. We
showed that the results modifies substantially with fitting accuracy level
decreases for all of the permitted cases except \big($R_{12}\cdot U_{BM}\cdot
R_{13}$, $R_{23}\cdot U_{TBM}\cdot R_{13}$ and $R_{13}\cdot U_{TBM} \cdot
R_{13}$\big ) in this rotation scheme.
