17001 Short code : purpose and public telecom reference
This page explains the public reference context for short code 17001 in India.
Known purpose: Voice Mail Services to M/s. TTSL for AP, Delhi, Gujarat, Karnataka, Chennai, TN, Bihar, Orissa, Rajasthan, Haryana, Punjab, HP, UP(E), UP(W), Kolkata, WB, MP and Kerala
Short codes are often used for emergency, health, police, hospital, blood bank or other public-facing services. They are part of the broader telecom reference structure and help users identify what a service code may be used for.
Some codes are exact values, while others describe broader code ranges. This page should therefore be treated as a public reference explanation rather than a live operational guarantee.