Yaa bro you are correct see for example in maharastra from mumbai
1.Amaravati exp
2.Nagpur/Balharshah Sewagram exp
3.Gondia Vidarbha exp
4.Nanded Exp
5.Kolhapue...
more... exp
6.Pune exp etc
And from Tamilnadu
1.Coimbatore Kovai exp
2.Kanniyakumari exp
3.Tirunelveli exp
4.Tuticorin exp
5.Madurai intercity
6.Tiruchi exp 2
7.velankanni karailkal exp inka so many exp connecting to district head quaters or major cities