|WikiProject India / Geography||(Rated Stub-class, Low-importance)|
I check pages listed in Category:Pages with incorrect ref formatting to try to fix reference errors. One of the things I do is look for content for orphaned references in wikilinked articles. I have found content for some of Gummawala's orphans, the problem is that I found more than one version. I can't determine which (if any) is correct for this article, so I am asking for a sentient editor to look it over and copy the correct ref content into this article.
Reference named "census":
- From Haridwar: "haridwar City Polulation Census of India, 2011". Office of the Registrar General, India. 2 March 2002. Retrieved 23 August 2015.
- From Uttarakhand: "Census of India-2011 (Uttarakhand)" (PDF) (in Hindi). Office of the Registrar General and Census Commissioner, India (ORGI). Retrieved 17 July 2012.
- From Roorkee: "Census of India, 2011". Office of the Registrar General, India. 2 March 2002. Archived from the original on 16 June 2004. Retrieved 28 May 2010.
I apologize if any of the above are effectively identical; I am just a simple computer program, so I can't determine whether minor differences are significant or not. AnomieBOT⚡ 09:39, 21 April 2016 (UTC)