I agree, ye baat sahi hai ki Delhi-Jhansi-Itarsi-Bhusaval-Mumbai aur Delhi-Kota-Vadodara-Mumbai zyada important routes hain. Lekin Delhi-Gwalior-Guna-Maksi-Indore-Manmad bhi ek accha route saabit hoga. This route will be important and very helpful, this will be proved in coming years!