All cause mortality data for Indian states and cities kindly shared by various journalists and others:

Andhra Pradesh reported by Rukmini S in Scroll.

Assam reported by Arunabh Saikia in Scroll.

Bihar reported by Aruveettil Mariyam Alavi for NDTV.

Karnataka reported by Sharath S. Srivatsa and Srinivasan Ramani in The Hindu.

Kerala reported by Srinivasan Ramani in The Hindu.

Madhya Pradesh reported by by Rukmini S in Scroll.

Tamil Nadu reported by Rukmini S in Scroll.

Uttar Pradesh reported by Saurav Das for article14.

Bengaluru reported by Sharath S. Srivatsa and Srinivasan Ramani in The Hindu.

Chennai reported by Rukmini S in The Hindu. More detailed daily data from 2000-2021 from elseasama on github

Hyderabad reported by Srinivasan Ramani and Vignesh Radhakrishnan in The Hindu.

Kolkata reported by Srinivasan Ramani and Vignesh Radhakrishnan in the Hindu.

Mumbai: monthly data upto 2020 from Ariel Karlinsky on github; yearly data from MCGM vital statistics report. May 2017 and 2021 data reported by Sumitra Debroy & Vijay V Singh in The Times of India.