Chaudhary Suraj Singh Yadav Charitable Trust Founded in 2002 in Mainpuri by Ashok Kumar Yadav.
The Trust, under its aegis, has been running a Group of Institutes named- Nk Group of Education & Sports. That are-
1 - Nk College
2 - Nk Scrabble
3 - Nk Shiksha
4 - Nk Educational Academy