Writings

String amplitudes 

What is renormalisation? -- notes based on a lecture at QFT-II course@IITK.  PDF

Stokes Polytopes and Quartic Interactions -- a blog post on our paper.  Link

Assorted Topics in AdS3/CFT2 -- (incomplete) lecture notes from ST4 2018 at NISER.  PDF

Some basics of AdS/CFT -- notes based on ST4 2017 evening lecture at CMI.  PDF

Holography and Brownian motion -- my PhD thesis.  PDF

AdS Space and Thermal Correlators -- my post M.Sc. project work.  PDF