FOSS.in, India's biggest open source conference, has their CFP out for this year's conference (Nov. 29 - Dec.1 in Bangalore): http://foss.in/participate/call-for-participation
Like FOSDEM, it's all open source projects, not any particular area.
If someone in the region wanted to present on a topic related to the free graphics stack (X.Org, Mesa, DRI, Wayland, etc.) and the only thing stopping them was travel expenses, the X.Org Board may be willing to sponsor a reasonable travel budget for those who are accepted into the program. (No guarantees until you actually ask us - just saying we're happy to discuss it, and have provided similar funding in the past for people who needed it to present at FOSDEM & similar venues.)
Send mail to board@foundation.x.org with any questions or proposals.