The following account of R. D. Oldham's appointments, promotions and salaries, and the timing of official leave, and temporary officiating appointments, is taken from the following 1901 Government publication: " List of Officers in the
Survey and other scientific and minor departments subordinate to the Govt. of
India in the Dept of Revenue and Agriculture corrected to 1 July 1901. pp 328 Calcutta 1901
Richard Dixon Oldham
6 Nov 1879 joined the Geol
Survey of India, arrived 17 Dec 1879
17 Dec 1879 Assistant
Superintendent 3 grade
14 June 1881 Officiating
assistant Superintendent 2 grade
1 Aug 1881 passed
in vernacular (doesn’t specify which language but probably Hindi)
11 April 1883 Assistant
Superintendent 2 grade
1st June 1883 privilege
leave 1 month
1 July 1883 Assistant
Superintendent 2 grade
10 June 1885 privilege
leave 3 months
10 Sept 1885 Deputy
Superintendent 2 grade (On
duty Australia after the expiration of aforesaid leave
15 Oct 1885 Deputy
Superintendent 2 grade
20 May 1886 Officiating
Superintendent
29 May-8 Aug
1886 on special duty in connection
with the Tibet Mission (note, however, the Tibet visit was postponed)
9 Aug 1886 Officiating
Superintendent
1 Nov 1886 Deputy
Superintendent 2 grade
28 Dec 1887 Officiating
Deputy Superintendent 1st grade
14 Jan 1888 Officiating
Superintendent
9 July 1888 privilege
leave for 2 months and 29 days
8 Oct 1888 Officiating
Superintendent
26 Oct 1888 Officiating
Deputy Superintendent 1st grade
22 june 1889 Deputy Superintendent 1st grade
23 May 1890 Officiating
Superintendent
3 Nov 1899 Deputy Superintendent 1st grade
12 Sept 1891 Deputy Superintendent 1st grade
1 Oct 1891 Superintendent
7 Oct 1892 privilege
leave for 2 months and 22 days
29 Dec 1892 Superintendent
18 July 1893 Furlough
for 15 months
18 Oct 1894 Superintendent
8 May 1896 Officiating
Director
24 Nov 1897 Superintendent
17 July 1898 privilege leave for 3 months
1-14 Oct. 1898 on duty in England
29 Oct 1898 Superintendent
11 July 1899 Furlough
for 18 months
extension
of furlough for 3 months
extension of furlough for 1 week
extension
of leave for 3 months
17 July 1901 Superintendent
Recorded works in the 1901 summary - literary works 5 memoirs, 33
Records, Bibliography and revised manual of Geology
1 July 1899 18 y3m 15d service (1100 Rp/month plus 60Rp in
conveyance allowance
annual salary
annual salary 1900 1 July 5,211 Rp on furlough
annual salary 1901 1 july 6,600 Rp
on furlough
1 July 1902 22y 6m 14d years service
annual salary 1902 1 July 12,619 Rp, plus 2396Rp
__________________________________________
Datta, Parvati Nath
27 April 1888 arrived 25 june 1888
and appointed Asst Supt 3rd grade
26 Aug 1892 privilege
leave 1 month & 23 days
18 Oct 1892 asst
Supdt
7 Sept 1893 privilege
leave 1 month & 11 days
17 Oct 1894 Deputy
Superintendent (and still there
1901)
Bose Pramatha Nath joined 13
May 1880 and arrived 30 July 1880.