actually better idea is to run sc-ypr garibrath between sc-mas via RU similar to kacheguda-mas exp.
it shall start at sc:1800, ru-0530, mas-0700
return mas-1830, ru-2100, sc-0830
and nzm sc rajdhani timings can be shifted by two hrs in whole journey such that it starts at sc in present GR timings and reaches SBC correspondingly