Nortel India
Orchid Plaza, 2nd Floor
Sector 54, Sun City
Gurgaon 122-002
Haryana
India

Tel: +91 124 434 2200
Fax: +91 124 434 2292

Nortel India
Salapuria Adonis, Ground Floor
# 3/1, Old Madras Road,
Binnamangala, Bangalore 560-008
India

Tel: +91 80 6627 8000
Fax: +91 80 6627 8080

Nortel India
P & G Plaza, Ground Floor
Cardinal Gracias Road,
Chakala, Andheri (EAST)
Mumbai - 400-099
India

Tel: +91 22 6697 8700
Fax: +91 22 6697 8787

Nortel Technology Excellence Centre Pvt Ltd
AMR Tech Park II,
# 23 / 24, Hongasandra,
Hosur Main Road,
Bangalore - 560 068
India

Tel: +91 80 6647 2700
Fax +91 80 6647 2701