router.php in the Harmis Ek rishta (aka ek-rishta) 2.10 component for Joomla! allows SQL Injection via the PATH_INFO to a home/requested_user/Sent%20interest/ URI.
SQL Injection exists in the Ek Rishta 2.9 component for Joomla! via the gender, age1, age2, religion, mothertounge, caste, or country parameter.