This Shatabdi runs with almost 16 coach VB train seating capacity and runs with 80-100% on Monday morning Friday evening and Saturday. Tuesday we'd and Thrusday has lesser occupancy. On these 3 days it can be extended to CDG which can be covered in 3hr. Kanpur 600 NDLS 1100/1110 CDG 1410 /1450 New Delhi 1750/1800 Kanpur 2310.
Extention to Ludiana is not possible as it's 313km.