BACSA publication Pachmarhi: The Old Cemetery Pachmarhi, Madhya Pradesh, India by Walter Reeve, 2010. "A record of the burial register and surviving inscriptions at the cemetery in the little hill station of Pachmarhi. 47pp, illustrations, map ISBN 978 0 907799 89 4". Available at the British Library.
For details including purchase, see BACSA Books - select Cemetery Record Books.
BACSA have put indexes to the majority of their cemetery books online and these indexes are free to browse. If an indexed name is of interest then application can be made to BACSA for details of the relevant burial inscription - charges apply for this service.
Note: it is not known whether the book contains information additional to that in the website below.
Wally Reeves Pachmarhi Cemetery Website - Wally Reeve has created a website which includes all burials in Pachmarhi Cemetery from about 1871, these have been taken from the burial register. In addition, he has transcribed the inscriptions on 99 headstones, the majority of which have also been photographed.