The Indore–Ajmer Express was a daily link express train which was running between Indore Junction MG railway station of Indore, the largest city and commercial capital of Madhya Pradesh and Ajmer, the holy pilgrimage in Rajasthan
Due to the Project Unigauge policy of Indian Railways, the route has been converted to broad gauge from Ajmer to Ratlam. The Ratlam to Indore route is awaiting the conversion. The Indore – Ajmer Express no more runs currently, but expected to run when the gauge conversion is complete.
References
Indore–Ajmer Express Wikipedia(Text) CC BY-SA