You can mail me at:

[first name] @ cmi . ac . in
or
[first 6 characters of first name] @ cse . iitk . ac . in

My Residential Address is:

14/92 Natrajan Street
C-2 Snow Enclave
Vadapalani, Chennai 600026

The Address of my Institute is:

Chennai Mathematical Institute
Plot H1, SIPCOT IT Park
Padur PO, Siruseri 603103

And since I'm currently working at IITK, you find me at the department:

Room 213, Department of Computer Science and Engineering
Indian Institute of Technology, Kanpur 208016