As you have asked about the E mail ID of various departments of the New India Assurance Company Limited, I am giving you information about it, check below for the details

Head Office Departments
Head of the Department
Corporate Email Id

Agency Performance Enhancement Program (APEP)
Dr. Chandrakant Khatri
c[dot]khatri(at)newindia.co.in

Agency Class II Cell, Publicity Marketing
Mr. Rajeev Gupta
rajeev(dot)gupta(at)newindia(dot)co(dot)in

Auto Tie-up
Mr. D. P. Saxena
devendra(dot)saxena(at)newindia(dot)co(dot)in

Aviation Insurance
Mr. P. S. Arora
ps(dot)arora(at)newindia(dot)co(dot)in

Broker and Bancassurance
Mr. Rudrashish Roy
rudrasis(dot)roy(at)newindia(dot)co(dot)in

Central Accounts
Mr. C. G. Prasad
cg(dot)prasad(at)newindia[dot]co[dot]in

Central Accounts
Mr. Titus Francis Maliakkel
francis(dot)titus(at)newindia(dot)co(dot)in

Centralised Motor T.P. Claims Hub
Mr. P. Natesan
p(dot)natesan(at)newindia(dot)co(dot)in

C.P.I. Cell and Industrial Dispute Dept.
Mr. P K Sahu
pranabkumar[dot]sahu(at)newindia[dot]co[dot]in

Corporate HRM- Class I Cell
Mr. R. C. Kumaria
rc(dot)kumaria(at)newindia(dot)co(dot)in

Corporate HRM-Class III & IV Cell
Mr. Anil Jain
anil(dot)jain(at)newindia(dot)co(dot)in

Corporate training College
Mr. Samiran Bhattacharya
samiran[dot]bhattacharya(at)newindia[dot]co[dot]in

Contact:
Corporate Head office Address:
The New India Assurance Co. LTD
87, M.G. Road, Fort,
Mumbai 400 001