Akhandjyoti

http://www.akhandjyoti.org/?Global/English/search/all/siddhi

Antaryamin

http://antaryamin.wordpress.com/2011/04/30/rishis-and-siddhas-visit-the-place-where-bhajan-is-held/

Brammarishi Hills

http://brammarishihills.wordpress.com/

Siddhis can be obtained by

1. Meditation,
2. Control Of The Senses,
3. Devotion,
4. Herbs,
5. Mantras,
6. Pranayama, Or
7. Good Birth(Parents Influence).

In the Vibhuti Pada of the Yoga Sutras of Patanjali a comprehensive instruction is given for obtaining various. The specific form of Siddhis is attained through properly aimed Samyama. Samyama is the united practice of Dharana, Dhyana and Samadhi.

How to Obtain Siddhis / Youtube

http://www.ehow.com/how_5144315_obtain-siddhis.html
http://www.ehow.com/how_7418743_use-siddhis-supernatural-powers.html

https://www.youtube.com/results?search_query=How+to+Attain+Siddhis

Visions

http://benegal.org/ramana_maharshi/books/rf/rf004.html

Chiraan

http://chiraan.com/tag/siddhi/

Spice Flair

http://www.spiceflair.com/category/siddha/

Treatment

http://www.nischennai.org/about-siddha.htm
http://www.youtube.com/results?search_query=Siddha+treatment

Amrit

http://www.youtube.com/user/amritsiddham/videos