No it's not true . IIT Roorkee have msc courses in applied geology. Almost all IIT have this course including IIT Kharagpur IIT Bombay a nd IIT ism Dhanbad. If you have made your mind for IIT Roorkee then you should go for it. If not then I will suggest IIT Kharagpur as it has many things better than other IIT. So it will be best.

All the best.

Thank you