Explore the legal and technical hurdles in filing Updated Returns under Section 139(8A), including Excel utility dependencies and procedural ...
Twisting and microforming an optical fibre provides it with unique chiral properties that are useful for polarization control, harsh-environment sensing and dense multichannel coupling to photonic ...
An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...
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