Hi,

I would like to tell you that you can even do PhD from any other top IITs or even top NITs as it is not necessary to do from IITD or IITB. There are many other best IITs and NITs such as IIT Roorkee, IIT Kharagpur, IIT Kanpur, NIT Calicut, NIT Trichy etc. So you can do PhD from any of these institutes. Hope this will solve your query.