Tejas rakes have gone for periodic overhaul. It will take ~3-4 weeks for each rake to return. Same happened with Patna Rajdhani
please wait...Translate to HindiTejas ke rakes ka periodic overhaul ho gaya hai. Har rake ko wapas aane me lagbhag 3-4 weeks lagega. Patna Rajdhani ke saath bhi yahi hua hai.