Very simple sir. Travel across India! Just as proof, I have attached the screenshot of the routes that I have covered till 2014. Unfortunately, the feature was removed from IRI and I was unable to update the new routes. New routes include : JAT - SVDK ( I traveled in Himsagar Exp end to end) , NGP - HWH in Geetanjali Exp, HWH-GHY in 12345, GHY - LEDO (East tip of Indian Railways) in 15603, DBRG - CAPE ( end to end in Vivek Exp), then every inch of Tamil Nadu and Kerala. I will finish all routes of Karnataka in 15 days. Also, my MAS-NDLS-HWH-YPR trip (all in Durontos) is starting on this Monday which will complete missing CNB-HWH route of Golden Quadrilateral.
If...
more... you still think I am faking, please send me your email address. I will send you all my tickets and an excel sheet which I maintain/update after each of my trips).