Koi umeed nahi.. pata nahi kab chalegi ya fir chalegi bhi ya nahi.. Alwar is less important than Mathura, Agra, Aligarh, Tundla, Saharanpur, Shamli, Ambala, Rohtak, Rewari, Sri Ganganagar, panipat etc (which are already well connected with Delhi by EMUs/DEMU/Passenger etc) in the eyes of railways..
I donтАЩt know what is the criteria, being followed by railways, for providing services on different routes..