Late Shamrao Patil (Yadravkar) was the founder of Shri. Shamrao Patil (Yadravkar) Educational & Charitable Trust, Jaysingpur Dist-Kolhapur. He was a great Social Worker of Yadrav and Jaysingpur area, who tried to help farmers and poor backward people of their upliftment. Trust established in 1986 and now runs following Institutions:
- Sharad College of Agriculture, Jainapur
- Sharad Institute of Technology College of Engineering, Yadrav(Ichalkaranji)-2009
- Sharad Institute of Technology, POLYTECHNIC, Yadrav(Ichalkaranji)-2008
- SahkarRatna Shamraoji Patil (Yadravkar) Industrial Training Centre, Yadrav(Ichalkaranji)-2007 Danling High School, Umalwad
- Dyanganga High School, Jaysingpur
- Dyanganga VidhyaMandir, Jaysingpur
- Dyanganga Balvikas Mandir, Jaysingpur
- Sharad Play Group & English Medium School, Yadrav(Ichalkaranji)-2009