I travelled by 12429 Rajdhani & reached Delhi today on 23rd June, 2012. The condition of the rake is really bad. You can say it is like second class coach with insufficient air conditioning. The rake is a shame on the brand "Rajdhani Express." It is in very bad shape from all aspects. Even suspension is in bad condition & passengers are advised to carry medicine for stomach ache. The suspension is as bad that in Pantry car the train carry four springs which may be required during any trip. The railways should act and replace the rake with LHB and if it cannot replace, then the rake should be sent for major overhaul.