- 12002 New Delhi-Bhopal Shatabdi, average speed 93kmph, only train that travels in 150kmph
- 12259 Sealdah-New Delhi Duronto, average speed 91kmph
- 12951 Mumbai central-New Delhi Rajdhani, average speed 90kmph
FASTEST SHATABDIS
- 12002 New Delhi-Bhopal Shatabdi, average speed 93kmph
- 12034 New Delhi-Kanpur Shatabdi, average speed 90kmph
- 12004 New Delhi-Lucknow Shatabdi, average speed 85kmph
FASTEST RAJDHANIS
- 12951 Mumbai central-New Delhi Rajdhani, average speed 90kmph
- 12302 New Delhi-Howrah Rajdhani, average speed 88kmph
- 12313 Sealdah-New Delhi Rajdhani, average speed 86kmph
FASTEST DURONTOS
- 12259 Sealdah-New Delhi Duronto, average speed 91kmph
- 12274 New Delhi-Howrah Duronto, average speed 87kmph
- 12276 New Delhi-Allahabad Duronto, average speed 86kmph
FASTEST GARIBRATHS
- 12910 H.Nizamuddin-Babdra Garib Rath, average speed 86kmph
- 12612 H.Nizamudin-Chennai Garib Ratha, average speed 79kmph
- 12877 Ranchi-New Delhi Garib Ratha, average speed 78kmph
FASTEST JAN SHATABDIS
- 12060 H.Nizamuddin-Kota Jan Shatabdi, average speed 77kmph
- 12024 Patna-Howrah Jan Shatabdi, average speed 73kmph
- 12074 Bhubaneshwar-Howrah Jan Shatabdi, average speed 71kmph
FASTEST SUPERFAST EXPRESS
- 12156 H.Nizamuddin-Habibqani Superfast Express, average speed 73kmph
- 12973 Indore-Jaipur Superfast Express, average speed 73kmph
- 12374 New Delhi-Rajendra Nagar Superfast Express, average speed72kmph
FASTEST TRAINS INSIDE KERALA
Duronto express is fastest inside kerala, but since it is a non stop train, it is impossible to calculate its average speed inside kerala, hence not in the list.
- 22609 Manglore central-Palakkad junction Intercity Super fast Express, average speed 63kmph.
- 12413 Trivandrum-H Nizamudin Rajdhani, average speed 61kmph, fastest train in Konkan,actual average 71kmph, In terms of distance covered, 1st among rajdhani.
- 22149 Ernakulam Pune Superfast Express, average speed 61kmph
- 12076 Trivandrum-Kozhikode Jan Shatabdi, average speed 61kmph, longest jan shatabdi with 18 coaches.