Yes, you can file RTI application for details of electoral rolls of any constituency in India.
The Election Commission of India is an autonomous constitutional authority responsible for administering election processes in India at national, state and district level. And hence, it is a Public Authority U/s 2 (h) of the RTI Act, 2005. You can file the RTI application to the concerned District Election Officer or State Chief Electoral Officer. Hence, application can be made u/s 2(f), 2(j) and 6 with the payment of requisite fees as per RTI Act, 2005.
To file application for the same please visit https://onlinerti.com/apply or you email us at firstname.lastname@example.org