1. As per my limited information, Army isn't interested in that project. Somebody with better contacts can confirm.Isn't the DRDO MCIWS supposed to be something similar? Btw, can anyone tell me what happened to that project?
2. The MDR is a Bullpup config, modular rifle which can take any caliber from 7.62x51 , 6.8 SPC, 6.8 Creedmore , 5.56mm with changes in barrel and action.....Whereas the DRDO rifle is conventional layout, and i think it takes only 7.62x39, 6.8SPC and 5.56mm...as far as i know it's not designed for 7.62x51mm, which i think is a must.....You can draw the conclusions, based on this